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1

Plasma Physics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of light years can emerge from the frenetic motion of plasmas. A team of Lawrence Livermore researchers has discovered that supersonic counter-streaming (directed at each...

2

Fundamentals of Plasma Physics  

E-Print Network [OSTI]

Fundamentals of Plasma Physics James D. Callen University of Wisconsin, Madison June 28, 2006 #12;PREFACE Plasma physics is a relatively new branch of physics that became a mature science over the last half of the 20th century. It builds on the fundamental areas of classical physics: mechanics

Callen, James D.

3

Space Plasma Physics  

Science Journals Connector (OSTI)

...W.D., BEAM-PLASMA DISCHARGE - BUILDUP...DURING ELECTRON BEAM-PLASMA INTERACTIONS, GEOPHYSICAL...ELECTRON-BEAM IN THE ATMOSPHERE, PLANETARY AND SPACE...1980 ). Space plasma physics: electron...regula' occurred at large pitch angles. Note...in quite different areas. (i) There is...

KLAUS WILHELM; WOLFGANG ST‹DEMANN; WILLIBALD RIEDLER

1984-07-13T23:59:59.000Z

4

Stellarators | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

in stellarators By John Greenwald Researchers at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) and the Max Planck Institute of Plasma Physics...

5

Furth Plasma Physics Libary  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Contacts Hours Online Access Directions Contacts Hours Online Access Directions QuickFind Main Catalog Databases PPPL Publications & Reports/PPLcat Plasma Physics E-Journals clear Click arrows to scroll for more clear Plasma Physics Colloquia The Global Carbon Cycle and Earth's Climate - January 15, 2014 Addressing Big Data Challenges in Simulation-based Science - January 22, 2014 "The Usefulness of Useless Knowledge?: The History of the Institute for Advanced Study - January 29, 2014 PM-S-1 PDF PM-S-2 PDF PM-S-3 PDF PM-S-4 PDF PM-S-5 PDF PM-S-6 PDF See All Library History Intro 950 1960-1970 1980 1990 2000 Quick Order Article Express Borrow Direct Interlibrary Loan PPL Book Request More Resources and Services Search & Find Articles & Databases - Plasma Physics, Physics, Engineering & Technology,

6

Nathaniel J Fisch | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

His professional interests include: plasma physics with applications to nuclear fusion, astrophysics, plasma-based pulse compression, plasma thrusters, plasma...

7

ITER | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

pioneering plasma physicist whose contributions to the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) ranged from seminal advances in fusion energy...

8

Reprint from "PLASMA PHYSICS  

E-Print Network [OSTI]

ATOMIC ENERGY AGENCY VIENNA, 1983 Link: http://charles.karney.info/biblio/white83.html #12;CONFINEMENTIN. ALBERT, C.F.F. KARNEY Plasma Physics Laboratory, Princeton University, Princeton, New Jersey, United motion. Of course a stochastic field has no such coordinates, but the systems of interest for confinement

Karney, Charles

9

Interdisciplinary plasma theory workshop | Princeton Plasma Physics...  

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Science sponsored the week-long event with additional support from the Max Planck-Princeton Center for Plasma Physics, whose members include PPPL and the Princeton...

10

Directory | Princeton Plasma Physics Lab  

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Procurement Division Technology Transfer Furth Plasma Physics Library Contact Us Lab Leadership Directory Careers Human Resources Environment, Safety & Health Procurement...

11

Plasma Physics John F. Kennedy  

E-Print Network [OSTI]

v v v v v Princeton Plasma Physics Laboratory N 278 95 1 95 18 NEW YORK John F. Kennedy Int Campus/ Sayre Drive Sign PPPLSayre Dr. Location: Princeton Plasma Physics Laboratory James Forrestal Campus U.S. Route #1 North at Sayre Drive Plainsboro, NJ 08536 Mailing Address: Princeton Plasma Physics

Princeton Plasma Physics Laboratory

12

Research | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Overview Experimental Fusion Research Theoretical Fusion Research Basic Plasma Science Plasma Astrophysics Other Physics and Engineering Research PPPL Technical Reports Education Organization Contact Us Overview Experimental Fusion Research Theoretical Fusion Research Basic Plasma Science Plasma Astrophysics Other Physics and Engineering Research PPPL Technical Reports Research The U.S. Department of Energy's Princeton Plasma Physics Laboratory is dedicated to developing fusion as a clean and abundant source of energy and to advancing the frontiers of plasma science. The Laboratory pursues these goals through experiments and computer simulations of the behavior of plasma, the hot electrically charged gas that fuels fusion reactions and has a wide range of practical applications.

13

Furth Plasma Physics Library | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

in support of PPPL's research in the fields of plasma physics and controlled nuclear fusion. For more information about the library and its services visit the library website...

14

Organization | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Environment, Safety & Health Procurement Division Technology Transfer Furth Plasma Physics Library Contact Us Lab Leadership Directory Careers Human Resources Environment, Safety...

15

Engineering | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

developing an advanced power switch Scientists at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) are assisting General Electric Co. in...

16

Purpose | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Our goal is to support as many projects as possible. As a DOE National Laboratory, the Princeton Plasma Physics Laboratory maintains an experienced staff of scientists,...

17

Tours | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Contract Documents Speakers Bureau Tours Virtual Tour Tours Tour Arrangements at the Princeton Plasma Physics Laboratory Come see first-hand the exciting world of fusion...

18

STEM | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

glimpse at the cutting edge research taking place at the U.S. Department of Energy's Princeton Plasma Physics Laboratory when the Laboratory, which already offers tours to...

19

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Simulation of microturbulence in a tokamak fusion device. (Credit: Chad Jones and Kwan-Liu Ma, University of California, Davis; Stephane Ethier, Princeton Plasma Physics Laboratory...

20

Education | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Education Science Education Welcome to the Science Education Department at the Princeton Plasma Physics Laboratory (PPPL), where we combine the lab's core research activities with...

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Education | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

glimpse at the cutting edge research taking place at the U.S. Department of Energy's Princeton Plasma Physics Laboratory when the Laboratory, which already offers tours to...

22

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

collaborators push for energy solutions By Catherine Shen Stewart Prager, director of the Princeton Plasma Physics Laboratory, gives the opening talk Nov. 14 at the third annual...

23

Space Plasma Physics  

Science Journals Connector (OSTI)

...po-tential, the local plasma potential mea-sured...Wave instabilities. The plasma wave activity is measured...analyzer (0.1 to 11.4 MHz) in a time-sharing...direct measure of the plasma frequencyfp (Eq. 1...cm3) = 0.0121fp2 (kHz) (2) Here fc is the...

C. BEGHIN; J. P. LEBRETON; B. N. MAEHLUM; J. TROIM; P. INGSOY; J. L. M?CHAU

1984-07-13T23:59:59.000Z

24

International collaborations | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

in stellarators By John Greenwald Researchers at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) and the Max Planck Institute of Plasma Physics...

25

Procurement Division Introduction | Princeton Plasma Physics...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Technology Transfer Furth Plasma Physics Library Procurement Division Introduction The Princeton Plasma Physics Laboratory (PPPL) is operated by Princeton University under...

26

Press Releases Archive | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Plasma Physics Laboratory (PPPL) and the Max Planck Institute of Plasma Physics in Germany have devised a new method for minimizing turbulence in bumpy donut-shaped...

27

Newsletters | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

to the second issue of Quest, the annual magazine of the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL). We are pleased to provide this news of our...

28

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

PPPL researchers present cutting edge results at APS Plasma Physics Conference Click on an image below to view the high resolution image. Then right click on the image and select...

29

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Students try out PPPL plasma physics experiment that can be accessed from anywhere in the world Click on an image below to view the high resolution image. Then right click on the...

30

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

News Primary tabs View High Resolution(active tab) Princeton, Max Planck Society launch new research center for plasma physics Click on an image below to view the high resolution...

31

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the image and select "Save Image" or "Save Image As..." Stewart Prager, director of the Princeton Plasma Physics Laboratory, gives the opening talk Nov. 14 at the third annual...

32

Plasma Physics PART Al: INTRODUCTION TO PLASMA SCIENCE  

E-Print Network [OSTI]

Plasma Physics PART Al: INTRODUCTION TO PLASMA SCIENCE I. What is a plasma? 1 II. Plasma fundamentals 3 1. Quasineutrality and Debye length 2. Plasma frequency and acoustic velocity 3. Larmor radius; magnetic buckets Cross section data 21 PART A3: PLASMA SOURCES I IV. Introduction to plasma sources 25 1

Chen, Francis F.

33

PPPL Open House | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

June 1, 2013, 9:00am to 4:00pm Open House at Princeton Plasma Physics Laboratory PPPL Open House Hot Plasma, Cool Science: Princeton Plasma Physics Lab Open House on June 1 Mark...

34

H IGHLIGHTS PRINCETON PLASMA PHYSICS LABORATORY  

E-Print Network [OSTI]

H IGHLIGHTS PRINCETON PLASMA PHYSICS LABORATORY Princeton Plasma Physics Laboratory Fiscal Year 1996 #12; This publication highlights activities at the Princeton Plasma Physics Laboratory for fiscal support, see the PPPL fiscal year 1996 Annual Report. About PPPL Established in 1951, the Princeton Plasma

35

Igor Kaganovich | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

He is involved in research in many areas of plasma physics with applications to nuclear fusion (heavy ion fusion), gas discharge modeling, and plasma processing. Dr. Kaganovich...

36

PPPL Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

PPPL Princeton Plasma Physics Laboratory PROCEDURE GEN-034 Rev 0 page 1 of 4 Effective Date: Dec. 20, 2012 Initiated by: Head, Technology Transfer, Patents & Publications Subject: Sharing PPPL or modified by PPPL staff for use on PPPL operating experiments, analyzing experimental data, engineering

Princeton Plasma Physics Laboratory

37

Princeton Plasma Physics laboratory weekly  

E-Print Network [OSTI]

At PPPL This Week Princeton Plasma Physics laboratory weekly DECEMBER 9, 2013 continued on page 2 ......... page 6 Cafe@PPPL Menu ... page 7 INsIde... page 1 of 7 MONDAY, DEC. 9MONDAY, DEC. 9 Group Photo for holiday card 9:45 a.m. Meet in LsB Lobby All Employees TUESDAY, DEC. 10TUESDAY, DEC. 10 PPPl colloquium

38

Press Releases | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the highest strength are shown in yellow. Researchers at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) and the Max Planck Institute of Plasma Physics...

39

Press Releases Archive | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the highest strength are shown in yellow. Researchers at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) and the Max Planck Institute of Plasma Physics...

40

Current Job Openings | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Employment Opportunities Environment, Safety & Health Procurement Division Technology Transfer Furth Plasma Physics Library Contact Us Lab Leadership Directory Careers Human...

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Careers/ Human Resources | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Employment Opportunities Environment, Safety & Health Procurement Division Technology Transfer Furth Plasma Physics Library Contact Us Lab Leadership Directory Careers Human...

42

Procurement Division | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Procurement Division Introduction Technology Transfer Furth Plasma Physics Library Contact Us Lab Leadership Directory Careers Human Resources Environment, Safety & Health...

43

Lab Leadership | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Resources Environment, Safety & Health Procurement Division Technology Transfer Furth Plasma Physics Library Contact Us Lab Leadership Directory Careers Human Resources...

44

Marina Gorelenkova | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Marina Gorelenkova Computational Project Engineer, Plasma Physics Laboratory. Contact Information Phone: 609-243-2137 Email: mgorelen...

45

Tool kit for space plasma physics  

E-Print Network [OSTI]

2 Tool kit for space plasma physics Most of the Universe is made of plasma. And yet, plasmas atoms and/or molecules. The plasma is the next state: the fourth, reached by furnishing enough energy. But (generally) such is not the case in the thin atmospheric layer of the small planet Earth, where human beings

Demoulin, Pascal

46

Robert J Goldston | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Society. From 1997 to 2009, he served as Director of the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL), a collaborative national center for plasma and...

47

Plasma Astrophysics | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Plasma Astrophysics One of the most common but least understood phenomena in the universe is an explosive process called magnetic reconnection. PPPL's Magnetic Reconnection...

48

Lewis D Meixler | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Lewis D Meixler Head, Technology Transfer and Applications Research Lew Meixler is presently Head of the Princeton Plasma Physics Laboratory (PPPL) Office of Technology Transfer,...

49

Leonid E Zakharov | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

from the Romanian Academy Constantine Misculesu for contributions in the physics of thermonuclear plasmas and awards from the Kurchatov Institute for the best scientific results in...

50

Colloquia Archive | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Achieving 10MW Fusion Power in TFTR: a Retrospective November 18, 2014 Dr. Michael Bell Princeton Plasma Physics Laboratory COLLOQUIUM: Smaller & Sooner: The ARC Pilot Design for...

51

Graduate Programs | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Graduate Programs PPPL supports graduate education primarily through the Program in Plasma Physics in the Department of Astrophysical Sciences of Princeton University. Students are...

52

COLLOQUIUM: "Laboratory Dynamos" | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

video platform video management video solutionsvideo player Colloquium Committee: The Princeton Plasma Physics Laboratory 2014-2015 Colloquium Committee is comprised of the...

53

Theoretical Fusion Research | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Theory Department The fusion energy sciences mission of the Theory Department at the Princeton Plasma Physics Laboratory (PPPL) is to help provide the scientific foundations...

54

Press Releases Archive | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

greenhouse gas emissions by 48 percent between 2008 and 2011. The Department of Energy's Princeton Plasma Physics Laboratory has received a Sustainability Award from the...

55

Power system design | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

developing an advanced power switch Scientists at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) are assisting General Electric Co. in...

56

AC power | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

developing an advanced power switch Scientists at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) are assisting General Electric Co. in...

57

Star Power | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Star Power Star Power The U.S. Department of Energy's Princeton Plasma Physics Laboratory has released "Star Power," a new informational video that uses dramatic and beautiful...

58

Harry E Mynick | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Laboratory. Dr. Mynick is a Principal Research Physicist in the Theory Department at the Princeton Plasma Physics Laboratory (PPPL). Mynick is the author of more than 120...

59

PathSci | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

PathSci The Princeton Plasma Physics Laboratory's Pathways to Science program is now partnering with ARISE (Advanced Research and Innovation in Science Education) and the...

60

Stefan Gerhardt | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the NSTX organization. He operates numerous diagnostics on NSTX, along with designing plasma control schemes and running physics experiments. He has previously worked on a wide...

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Allan H Reiman | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Cornell University and a staff position at the University of Maryland before joining the Princeton Plasma Physics Laboratory in 1981. He has been a consultant at Science...

62

Michael D Williams | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the Engineer's Engineer, sets standard for excellence As an early career engineer at the Princeton Plasma Physics Laboratory (PPPL), Mike Williams found himself in the midst of a...

63

Robert Kaita | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Kaita Kaita Principal Research Physicist, P.I., LTX Robert (Bob) Kaita is the head of plasma diagnostic operations and acting head of boundary physics operations for the National Spherical Torus Experiment (NSTX). Kaita is also a co-principal investigator of the Lithium Tokamak Experiment (LTX). He is a Fellow of the American Physical Society and a recipient of the Kaul Foundation Prize for Excellence in Plasma Physics Research. He has supervised the research of many students in the PPPL Program in Plasma Physics in the Department of Astrophysical Sciences at Princeton University. Interests Neutral beam and radiofrequency plasma heating Plasma diagnostics Plasma-surface interactions Solid and liquid plasma-facing components Contact Information Phone: 609-243-3275

64

Other Physics and Engineering Research | Princeton Plasma Physics...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

into the formation of the early universe. Developing Medical Isotopes Researchers at the Princeton Plasma Physics Laboratory are using their knowledge of fusion to develop a...

65

Plasma Camp | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Plasma Camp December 12, 2013 Due to unforeseen budget cuts, this program has been cancelled for 2014. We are very sorry we cannot offer the program and apologize for the late...

66

Princeton Plasma Physics Lab - Education  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

education The PPPL function that education The PPPL function that reaches out to students, teachers and the general public through programs ranging from student internships to weekly talks on scientific topics from January through April. en Science on Saturday starts Jan. 11 http://www.pppl.gov/news/2014/01/science-saturday-starts-jan-11

Science fans of all ages can explore a rich variety of science and technology topics at the popular Science on Saturday lecture series hosted by the U.S. Department of Energy's Princeton Plasma Physics Laboratory. The series marks its 30-year anniversary when it begins on Saturday, Jan.

67

Elena Belova | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Elena Belova Elena Belova Principal Research Physicist, Plasma Physics Laboratory. Elena V. Belova is a Principal Research Physicist at the Princeton University Plasma Physics Laboratory. Her research interests include: kinetic effects on the MHD stability; interaction of energetic particles with MHD waves; global stability of the Field-Reversed Configurations; numerical simulations, and fluid/kinetic(gyro-kinetic) hybrid models of plasmas. She received a M.S. in physics from Moscow Institute of Physics and Technology (Russia), and worked at the Space Research Institute in Moscow, Russia till 1992. She received a Ph. D. in plasma physics from Dartmouth College, Hanover NH in 1997. Following a three year post doctoral position with Princeton Plasma Physics Laboratory, she joined PPPL staff in

68

Physics Topics - MST - UW Plasma Physics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Physics Topics UW Madison Madison Symmetric Torus Physics Topics MST HomeGraduate Student InformationLinksTourControl and Auxiliary SystemsPhysics TopicsDeviceResearch MissionMST...

69

Princeton Plasma Physics Lab - Plasma astrophysics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

astrophysics A field of physics astrophysics A field of physics that is growing in interest worldwide that tackles such astrophysical phenomena as the source of violent space weather and the formation of stars. en COLLOQUIUM: On Tracing the Origins of the Solar Wind http://www.pppl.gov/events/colloquium-tracing-origins-solar-wind

The Sun emits a constant flow of particles from its surface. Mainly composed of Protons and electrons, and dragging with it magnetic fields, this Solar Wind expands outwards from the sun, interacting with planets and spacecraft alike. Since the 1960s, in situ observations have

70

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

As..." This fast-camera image shows plasma during magnetic reconnection, with magnetic field lines rendered in white based on measurements made during the experiment. The...

71

Plasma physics: The fusion upstarts  

Science Journals Connector (OSTI)

... fusion reactor capable of generating an excess of energy from a sustained burn of its plasma fuel. But it looks set to cost as much as US$50 billion ó ... light elements, add heat to strip the electrons from the nuclei and form an ionized plasma, then compress that ...

M. Mitchell Waldrop

2014-07-23T23:59:59.000Z

72

Princeton Plasma Physics Lab - NSTX-U  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

certified safe to operate. At the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL), the task of evaluating the safety of the 94 million upgrade...

73

Princeton Plasma Physics Laboratory NSTX Experimental Proposal  

E-Print Network [OSTI]

and that this may effect the energy confinement time as well as provide current drive. Of course, other effects mayPrinceton Plasma Physics Laboratory NSTX Experimental Proposal Title: CHI into an ohmic discharge

Princeton Plasma Physics Laboratory

74

Visiting PPPL | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Fusion Basics DOE and Fusion Links Contract Documents Speakers Bureau Tours Visiting PPPL Princeton Plasma Physics Laboratory P.O. Box 451 Princeton, NJ 08543-0451 GPS: 100...

75

Contact Information | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Contact Information Princeton Plasma Physics Laboratory P.O. Box 451 Princeton, NJ 08543-0451 GPS: 100 Stellarator Road Princeton, NJ 08540 U.S.A. Main Telephone: (609) 243-2000...

76

News Archive | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

With the click of a computer mouse, a scientist at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) sends 10,000 volts of electricity into a...

77

Contract Documents | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

between Princeton University and the U.S. Department of Energy for operating the Princeton Plasma Physics Laboratory. Associated Files: Contract No. DE-AC02-09CH11466,...

78

Open House | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Contact Us Open House PPPL Open House Saturday, June 1 9 a.m. to 4 p.m. Princeton Plasma Physics Laboratory 100 Stellarator Road Princeton, NJ, 08540 OPEN HOUSE PROGRAM BOOKLET...

79

PPPL Technical Reports | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Phone: (609) 243-2245 Fax: (609) 243-2751 Mailing Address: Publications and Reports Princeton Plasma Physics Laboratory P.O. Box 451 MS 40 Princeton, NJ 08543 USA...

80

Michael C Zarnstorff | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

said Zarnstorff, an award-winning physicist who joined the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) in 1984, and has been deputy director for...

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Stewart Prager | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the 60-mile trip from his childhood home in the Bronx to the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL), which he now directs. Along the way came...

82

News Archive | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

energy - the process that powers the sun and other stars. The U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) will host an Open House on Saturday, May 1,...

83

Physics of Cancer | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

18, 2014, 9:30am to 11:00am Science On Saturday MBG Auditorium Physics of Cancer Professor Wolfgang Losert, Associate Professor, and Director, Partnership for Cancer Technology...

84

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

News Primary tabs View High Resolution(active tab) Two PPPL-led teams win increased supercomputing time to study conditions inside fusion plasmas Click on an image below to view...

85

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

image and select "Save Image" or "Save Image As..." PPPL engineer Han Zhang shows off a plasma ball to a few of the 400 young women who attended PPPL's Young Women's Conference...

86

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

as she tries out the Van de Graaff generator at PPPL's Communiversity booth. Clarisse Regnault, 4, right, and sister Charlotte, 8, of Princeton, focus on playing with a plasma ball...

87

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

PPPL receives 4.3 million to increase understanding of the role that plasma plays in synthesizing nanoparticles Click on an image below to view the high resolution image. Then...

88

Particle beam dynamics | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Particle beam dynamics Particle beam dynamics Subscribe to RSS - Particle beam dynamics The study of the physics of charged particle beams and the accelerators that produce them. This cross-disciplinary area intersects with fields such as plasma physics, high-energy density science, and ultra-fast lasers. Premiere issue of "Quest" magazine details PPPL's strides toward fusion energy and advances in plasma science Quest Magazine Summer 2013 Welcome to the premiere issue of Quest, the annual magazine of the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL). Read more about Premiere issue of "Quest" magazine details PPPL's strides toward fusion energy and advances in plasma science Ronald C Davidson Ronald Davidson heads PPPL research on charged particle beam dynamics and

89

Princeton Plasma Physics Laboratory D-SITE Procedure  

E-Print Network [OSTI]

Refrigerator Operator Attachment 12 ­ NSTX NB Ion Source Operator #12;NSTX PRINCETON PLASMA PHYSICS LABORATORY

Princeton Plasma Physics Laboratory

90

Physics 782 Computer Simulation of Plasma CLASS DETAILS  

E-Print Network [OSTI]

and refine physical understanding and intuition of phenomena encountered in plasma research." Two main

Cassak, Paul

91

Stephane Ethier | Princeton Plasma Physics Lab  

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Stephane Ethier Stephane Ethier Deputy Head of Computational Plasma Physics Group, Plasma Physics Laboratory Dr. Stephane Ethier is a Computational Physicist in CPPG at the Princeton Plasma Physics Laboratory. Previously, he was a postdoctoral researcher in the Applied Physics group of the Mechanical and Aerospace Engineering Department of Princeton University, a computer consultant at INRS-Energie et Materiaux, and a research assistant at McGill University in Montreal, Canada. He received his Ph.D. from the Department of Energy and Materials Institut National de la Recherche Scientifique (INRS), Montreal, Canada. He has been the recipient of numerous awards including two postdoctoral fellowships from the Fonds pour la Formation de Chercheurs et Aide a la Recherche, the Lumonics Student Paper Competion Award, High Performance

92

Joshua A Breslau | Princeton Plasma Physics Lab  

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Joshua A Breslau Joshua A Breslau Research Physicist, Plasma Physics Laboratory. Dr. Breslau is a research physicist in the Theory department at the Princeton Plasma Physics Laboratory (PPPL). He received a B.S. in physics from the Massachusetts Institute of Technology (M.I.T.) in 1995 and a Ph.D. in plasma physics from Princeton in 2001. His doctoral research, with Dr. Stephen Jardin, involved a numerical study of fast collisionless magnetic reconnection in merging spheromaks and flux tubes with an original parallel semi-implicit fluid code. For this work, he was awarded the Procter Honorific Fellowship by Princeton University. During this period, he also conducted research with Steven Hirshman at the Oak Ridge National Laboratory into compact spectral representations of magnetic flux surfaces

93

Princeton Plasma Physics Lab - ITER  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

iter ITER is a large international iter ITER is a large international fusion experiment aimed at demonstrating the scientific and technological feasibility of fusion energy.ITER (Latin for "the way") will play a critical role advancing the worldwide availability of energy from fusion - the power source of the sun and the stars.To produce practical amounts of fusion power on earth, heavy forms of hydrogen are joined together at high temperature with an accompanying production of heat energy. The fuel must be held at a temperature of over 100 million degrees Celsius. At these high temperatures, the electrons are detached from the nuclei of the atoms, in a state of matter called plasma. en New imaging technique provides improved insight into controlling the plasma in fusion experiments

94

Galleries | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Events Events Research Education Science Education About Blog Programs Galleries Upcoming Events Lab Outreach Efforts Graduate Programs Off Site University Research (OSUR) Organization Contact Us Science Education About Blog Programs Galleries Upcoming Events Lab Outreach Efforts Graduate Programs Off Site University Research (OSUR) Galleries Subscribe to RSS - Galleries 2013 Young Women's Conference 2013 Young Women's Conference63 images 2013 Plasma Camp 2013 Plasma Camp7 images 2013 Science on Saturday Lecture Series 2013 Science on Saturday Lecture Series7 images 2013 Summer's End Poster Session 2013 Summer's End Poster Session19 images 2013 Science Bowl 2013 Science Bowl12 images 2013 Pathways to Science Summit 2013 Pathways to Science Summit17 images 2012-2013 PathSci Kick-Off Event

95

Outline of a Course in Plasma Physics  

Science Journals Connector (OSTI)

This outline is part of an educational experiment initiated by the Commission on College Physics. The Commission has undertaken to highlight the need of college curriculum development in various areas of modern physics. One of these areas is the field of plasma physics. Difficulties in preparing a course in this particular field result from the fact that it has grown from fairly disparate areas of physics including gas discharges magnetohydrodynamics and fusion physics. Synthesis of these various fields into a single course in plasma physics has not taken place spontaneously throughout the country and to look into this problem the Commission set up a Plasma Physics Study Group to advise it as to what should be done. After considerable discussion the Study Group decided to run a small working conference to prepare a course outline. This Working Group convened at MIT for a week during the summer of 1962 at which time the members of the group lectured to each other on those areas of their particular competence and at a level commensurate with the training of senior undergraduates in physics and electrical engineering. The notes prepared at that time and subsequently edited in great detail have been brought together in the form of the present outline.

Plasma Physics Study Group

1963-01-01T23:59:59.000Z

96

Expert Topics | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AC power Education Emergency planning Engineering Fusion energy Fusion reactor design Fusion roadmapping ITER Inertial confinement fusion International collaborations Laser diagnostics Lithium Magnetic reconnection Nuclear energy Nuclear safety Particle beam dynamics Plasma astrophysics Plasma diagnostics Plasma physics Power system design Power systems Quality assurance STEM Science literacy Stellarators Surface science Sustainability Tokamaks Visiting PPPL History Fusion Basics DOE and Fusion Links Contract Documents Speakers Bureau Tours News Events Research Education Organization Contact Us Overview Learn More AC power Education Emergency planning Engineering Fusion energy Fusion reactor design Fusion roadmapping ITER Inertial confinement fusion International collaborations Laser diagnostics

97

Princeton Plasma Physics Lab - Lithium  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

lithium Nearly everybody knows about lithium Nearly everybody knows about lithium - a light, silvery alkali metal - used in rechargeable batteries powering everything from laptops to hybrid cars. What may not be so well known is the fact that researchers hoping to harness the energy released in fusion reactions also have used lithium to coat the walls of donut-shaped tokamak reactors. Lithium, it turns out, may help the plasmas fueling fusion reactions to retain heat for longer periods of time. This could improve the chances of producing useful energy from fusion. en COLLOQUIUM: The Lithium Tokamak eXperiment (LTX) http://www.pppl.gov/events/colloquium-lithium-tokamak-experiment-ltx

98

Timeline | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Visiting PPPL Visiting PPPL History Timeline Fusion Basics DOE and Fusion Links Contract Documents Speakers Bureau Tours News Events Research Education Organization Contact Us Overview Learn More Visiting PPPL History Timeline Fusion Basics DOE and Fusion Links Contract Documents Speakers Bureau Tours Timeline 1951 In March, Lyman Spitzer, Jr. proposes to the Atomic Energy Commission (AEC) the construction of a magnetic plasma device to study controlled fusion. On July 1, the AEC approves funding. The research effort becomes part of Project Matterhorn, a classified project studying the hydrogen bomb. Spitzer heads the controlled thermonuclear research section. A former rabbit hutch becomes the initial home for the Project. 1953 Princeton's first research device is the Model A stellarator. Experiments

99

Press Releases Archive | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

August 11, 2011 August 11, 2011 PPPL awards coil contract to Pennsylvania firm By Kitta MacPherson The U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) has awarded an $800,000 contract to a Nazareth, Pa.-based magnet manufacturer that will enable the production of essential components designed for an advanced fusion experiment. Read more... August 3, 2011 Fusion diagnostic developed at PPPL sheds light on plasma behavior at EAST By Kitta MacPherson An instrument developed by researchers at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) has enabled a research team at a fusion energy experiment in China to observe--in startling detail--how a particular type of electromagnetic wave known as a radiofrequency (RF) wave affects the behavior of hot ionized gas.

100

American Fusion News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

American Fusion News American Fusion News General Atomics (GA) December 4, 2012 The Scorpion's Strategy: "Catch and Subdue" December 4, 2012 Frozen Bullets Tame Unruly Edge Plasmas in Fusion Experiment February 15, 2012 General Atomics (GA) Fusion News: A New Spin on Understanding Plasma Confinement See All Massachusetts Institute of Technology (MIT) April 5, 2013 Applying physics, teamwork to fusion energy science February 22, 2013 A Tour of Plasma Physics in Downtown Cambridge December 4, 2012 Placing Fusion Power on a Pedestal September 21, 2012 MASSACHUSETTS INSTITUTUE OF TECHNOLOGY See All National Ignition Facility February 22, 2013 Summary of Assessment of Prospects for Inertial Fusion Energy February 16, 2012 National Ignition Facility (NIF): Under Pressure: Ramp-Compression Smashes

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While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Nuclear fusion control-oriented plasma physics  

Science Journals Connector (OSTI)

The development of control techniques for the efficient and reliable operation of a fusion reactor is one of the most challenging issues nowadays and it would provide great advantages over existing energy sources: Unlimited fuel availability, no greenhouse ... Keywords: fusion control, plasma physics, tokamak modeling and simulation

Aitor J. Garrido; Izaskun Garrido; M. Goretti Sevillano-Berasategui; Mikel Alberdi; Modesto Amundarain; Oscar Barambones; Itziar Martija

2009-07-01T23:59:59.000Z

102

Doing Business with Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

Princeton, NJ 08543 Telephone (609) 243-2428 Fax (609) 243-2021 -mail U.S. Department of Energy's e http://procurement.pppl.gov List your business in PPPL's supplier database by going to http://procurement.pppl.gov and clicking community. #12;Welcome to PPPL Procurement! The U.S. Department of Energy's Princeton Plasma Physics

103

Princeton Plasma Physics Laboratory NSTX Experimental Proposal  

E-Print Network [OSTI]

Review Board (designated by Run Coordinator) MINOR MODIFICATIONS (Approved by Experimental Research in NSTX and DIII-D. Because the physics of ELM mitigation by non- axisymmetric fields is not established, this experiment is somewhat exploratory in nature. For instance, plasma targets with various edge q

Princeton Plasma Physics Laboratory

104

Princeton Plasma Physics Laboratory NSTX Experimental Proposal  

E-Print Network [OSTI]

Princeton Plasma Physics Laboratory NSTX Experimental Proposal Title: Dependence of ELM size Thermonuclear Experimental Reactor (ITER) have yielded a pedestal energy loss fraction between 5% and 20 with resonant magnetic perturbations2 or by access to small ELM regimes. Fig. 1 from reference1 , where

Princeton Plasma Physics Laboratory

105

Princeton Plasma Physics Laboratory NSTX Experimental Proposal  

E-Print Network [OSTI]

Princeton Plasma Physics Laboratory NSTX Experimental Proposal Title: Dependence of ELM size Projections1 of the energy loss from Type I ELMs for the International Thermonuclear Experimental Reactor perturbations2 or by access to small ELM regimes. Fig. 1 from reference1 , where extrapolation to ITER is done

Princeton Plasma Physics Laboratory

106

ASSOCIATED LABORATORY PLASMA PHYSICS AND ENGINEERING  

E-Print Network [OSTI]

Units of excellence in Europe, in the fields of Nuclear Fusion, Plasma Physics and Technologies in the frame of the so-called Broader Approach to Fusion Energy; · Collaboration on Nuclear Fusion the present apparatus and Laboratories: Tokamak ISTTOK, Multi-TeraWatt Laser System, Laboratory of Microwave

Lisboa, Universidade Técnica de

107

Physicist honored with new APS award | Princeton Plasma Physics...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of Plasma Physics meeting in New Orleans in October, was recognized for his research on waves in plasmas. The award is named for the late Princeton University Physics Professor...

108

Princeton Plasma Physics Lab - Magnetic reconnection  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

magnetic-reconnection Magnetic magnetic-reconnection Magnetic reconnection (henceforth called "reconnection") refers to the breaking and reconnecting of oppositely directed magnetic field lines in a plasma. In the process, magnetic field energy is converted to plasma kinetic and thermal energy. en Princeton and PPPL launch center to study volatile space weather and violent solar storms http://www.pppl.gov/news/2013/12/princeton-and-pppl-launch-center-study-volatile-space-weather-and-violent-solar-storms

Researchers at Princeton University and the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) have

109

Fusion roadmapping | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Fusion roadmapping Fusion roadmapping Subscribe to RSS - Fusion roadmapping The process of mapping a path to a commercial fusion reactor by planning a sequence of future machines. Premiere issue of "Quest" magazine details PPPL's strides toward fusion energy and advances in plasma science Quest Magazine Summer 2013 Welcome to the premiere issue of Quest, the annual magazine of the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL). Read more about Premiere issue of "Quest" magazine details PPPL's strides toward fusion energy and advances in plasma science PPPL and ITER: Lab teams support the world's largest fusion experiment with leading-edge ideas and design Read more about PPPL and ITER: Lab teams support the world's largest fusion experiment with leading-edge ideas and design

110

Fusion energy | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

energy energy Subscribe to RSS - Fusion energy The energy released when two atomic nuclei fuse together. This process powers the sun and stars. Read more Two PPPL-led teams win increased supercomputing time to study conditions inside fusion plasmas Researchers led by scientists at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) have won highly competitive allocations of time on two of the world's fastest supercomputers. The increased awards are designed to advance the development of nuclear fusion as a clean and abundant source of energy for generating electricity. Read more about Two PPPL-led teams win increased supercomputing time to study conditions inside fusion plasmas Two PPPL-led teams win increased supercomputing time to study conditions

111

PPPL Area Map | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

PPPL Area Map PPPL Area Map Screen reader users: click here for plain HTML Go to Google Maps Home PPPL, Stellarator Road, Princeton, NJ Loading... Map Sat Ter Did you mean a different: Did you mean a different: Did you mean a different: Add Destination - Show options Hide options Get Directions Note: Public transit coverage may not be available in this area. PPPL, Stellarator Road, Princeton, NJ A Princeton Plasma Physics Laboratory Photo 100 Stellarator Rd, Plainsboro Township, NJ ‎ (609) 243-2000 () ‎ · pppl.gov 2 reviews · fusion science · lyman spitzer · ncsx · evolution "Princeton University Princeton Plasma Physics Laboratory P.O. Box 451. Princeton, NJ 08543-0451. GPS: 100 Stellarator Road Princeton, NJ, 08540 (609) 243-2000" - pppl.gov B James Forrestal Campus of Princeton University

112

Princeton Plasma Physics Lab - Particle beam dynamics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

particle-beam-dynamics The study of particle-beam-dynamics The study of the physics of charged particle beams and the accelerators that produce them. This cross-disciplinary area intersects with fields such as plasma physics, high-energy density science, and ultra-fast lasers. en Premiere issue of "Quest" magazine details PPPL's strides toward fusion energy and advances in plasma science http://www.pppl.gov/news/2013/09/premiere-issue-quest-magazine-details-pppls-strides-toward-fusion-energy-and-advances-0

113

Roscoe B White | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Roscoe B White Roscoe B White Principal Research Physicist, Plasma Physics Laboratory. Lecture Dr. White is a distinguished research fellow in the theory department and a faculty lecturer with rank of Professor. He graduated in Physics from the University of Minnesota and then obtained his Ph.D. in Physics from Princeton in 1963. After a year at the Lebedev Institute in Moscow as an Academy of Science exchange scientist, and two years at The International Centre for Theoretical Physics in Trieste, he taught for six years at UCLA. In 1972, he returned to Princeton, first for two years at the Institute for Advanced Study and then to PPPL. Primary interests include ideal and resistive magnetohydrodynamics, wave-particle interactions, and nonlinear dynamics. Contact Information

114

Andrew P Zwicker | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Andrew P Zwicker Andrew P Zwicker Head, Science Education Andrew Zwicker is a physicist and science educator. A Fellow of the American Physical Society, The American Association of Physics Teachers has named him to its list of 75 leading contributors to physics education. He is currently the Editor of the APS Forum on Physics and Society's newsletter and a past chair of that Forum. Additionally, he is a past member of the APS Committee on Education. At Princeton University he is a lecturer in the Writing Program and a faculty advisor for freshmen and sophomores. He and a collaborator won the University's 2006 Art of Science competition for a photograph entitled "Plasma Table" and he is now a co-organizer. In 2012, Zwicker and a collaborator won an honorable mention

115

PRINCETON PLASMA PHYSICS LABORATORY This publication highlights activities at the Princeton Plasma Physics Laboratory for fiscal year 1996 --1 October  

E-Print Network [OSTI]

HIGHLIGHTS PRINCETON PLASMA PHYSICS LABORATORY #12;This publication highlights activities at the Princeton Plasma Physics Laboratory for fiscal year 1996 -- 1 October 1995 through 30 September 1996 Established in 1951, the Princeton Plasma Physics Laborato- ry (PPPL) is dedicated to developing

116

Upcoming Events | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Upcoming Events Upcoming Events University Physics Events Upcoming Events Events Calendar Event Type - Any - Colloquia Conference Geophysical Fluid Dynamics Laboratory Open House Princeton University Research Seminar Science Education Science On Saturday Apply Reset There are no Ongoing Events. Check back soon! January 11, 2014, 9:00am to 11:00am MBG Auditorium Containing A Star On Earth: Understanding Turbulence At 100 Million Degrees Dr. Walter Guttenfelder, Research Physicist Princeton Plasma Physics Laboratory January 15, 2014, 4:00pm to 5:30pm MBG Auditorium COLLOQUIUM: The Global Carbon Cycle and Earth's Climate Professor David Archer University of Chicago January 18, 2014, 9:30am to 11:00am MBG Auditorium Physics of Cancer Professor Wolfgang Losert, Associate Professor, and Director, Partnership

117

Physics of Neutralization of Intense Charged Particle Beam Pulses by a Background Plasma  

E-Print Network [OSTI]

Startsev, A.B Sefkow Princeton Plasma Physics Laboratoryand A. B. Sefkow 1 Princeton Plasma Physics Laboratory,

Kaganovich, I.D.

2010-01-01T23:59:59.000Z

118

Nuclear energy | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Nuclear energy Nuclear energy Subscribe to RSS - Nuclear energy Energy that originates from the splitting of uranium atoms in a process called fission. This is distinct from a process called fusion where energy is released when atomic nuclei combine or fuse. Two PPPL-led teams win increased supercomputing time to study conditions inside fusion plasmas Researchers led by scientists at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) have won highly competitive allocations of time on two of the world's fastest supercomputers. The increased awards are designed to advance the development of nuclear fusion as a clean and abundant source of energy for generating electricity. Read more about Two PPPL-led teams win increased supercomputing time

119

News Archive | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

12, 2013 12, 2013 Princeton and PPPL launch center to study volatile space weather and violent solar storms By John Greenwald Computer simulation of the solar wind in contact with the Earth's magnetosphere. The streaming wind compresses the magnetosphere on the side of the Earth that is nearest the sun, and stretches the magnetosphere into a long "tail" as the wind blows past the Earth and farther away from the sun. Researchers at Princeton University and the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) have launched a new center to study the volatile heliosphere - a complex and frequently violent region of space that encompasses the solar system. Read more... December 9, 2013 New imaging technique provides improved insight into controlling the plasma

120

Adam Cohen | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Adam Cohen Adam Cohen Deputy Director for Operations From Hot Cells to Hot Plasmas Cohen approaches science challenges with practicality By John Greenwald Adam Cohen grew up as the family handyman. "I was the kid who tacked down the carpet, repaired the roof, fixed the toilet and worked on the car," he said of his youth in northern New Jersey. "I would pull apart batteries and tear apart things and try to make them work again." That Mr. Fixit attitude has taken Cohen from nuclear submarine service in the U.S. Navy to chief operations officer at Argonne National Laboratory to senior science adviser at the U.S. Department of Energy. Now as deputy director for operations at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) since 2009, he oversees functions ranging

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Current Projects | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Current Projects Current Projects In Situ Production of Radionuclide Technetium-99m Researchers at Princeton Plasma Physics Laboratory have developed a new process for the production of Molybdenum 99 (Mo-99), a man made radionuclide which decays (T 1/2 = 66 hours) to Technetium-99m (Tc-99m). Tc-99 m is a radioactive tracer isotope, used in the nuclear medical field for diagnostic imaging, for 2/3 of all diagnostic medical isotope procedures In the United States. Tc-99m has a relatively short half life of 6 hours, which makes it ideal in medical diagnostic tests where the patient only retains a minimal amount of radiation from the examination. (See PPPL Digest) Plasma Treatment of Electrodes for Intelligent Materials Ras Labs, LLC, a woman-owned small business, committed to producing

122

Princeton Plasma Physics Lab - Nuclear energy  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

energy Energy that originates energy Energy that originates from the splitting of uranium atoms in a process called fission. This is distinct from a process called fusion where energy is released when atomic nuclei combine or fuse. en Two PPPL-led teams win increased supercomputing time to study conditions inside fusion plasmas http://www.pppl.gov/news/press-releases/2014/01/two-pppl-led-teams-win-increased-supercomputing-time-study-conditions

Researchers led by scientists at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) have won highly competitive allocations of time on two of the world's fastest

123

Power systems | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Power systems Power systems Subscribe to RSS - Power systems The systems, such as fusion power plants, that would generate electricity from fusion. Celebrating the 20th anniversary of the tritium shot heard around the world PPPL's historic experiment made global headlines and marked a milestone in the development of fusion energy Read more about Celebrating the 20th anniversary of the tritium shot heard around the world Premiere issue of "Quest" magazine details PPPL's strides toward fusion energy and advances in plasma science Quest Magazine Summer 2013 Welcome to the premiere issue of Quest, the annual magazine of the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL). Read more about Premiere issue of "Quest" magazine details PPPL's

124

Physics of Laser-driven plasma-based acceleration  

SciTech Connect (OSTI)

The physics of plasma-based accelerators driven by short-pulse lasers is reviewed. This includes the laser wake-field accelerator, the plasma beat wave accelerator, the self-modulated laser wake-field accelerator, and plasma waves driven by multiple laser pulses. The properties of linear and nonlinear plasma waves are discussed, as well as electron acceleration in plasma waves. Methods for injecting and trapping plasma electrons in plasma waves are also discussed. Limits to the electron energy gain are summarized, including laser pulse direction, electron dephasing, laser pulse energy depletion, as well as beam loading limitations. The basic physics of laser pulse evolution in underdense plasmas is also reviewed. This includes the propagation, self-focusing, and guiding of laser pulses in uniform plasmas and plasmas with preformed density channels. Instabilities relevant to intense short-pulse laser-plasma interactions, such as Raman, self-modulation, and hose instabilities, are discussed. Recent experimental results are summarized.

Esarey, Eric; Schroeder, Carl B.

2003-06-30T23:59:59.000Z

125

Science literacy | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Science literacy Science literacy Subscribe to RSS - Science literacy Having the knowledge and understanding of scientific concepts and processes necessary to make informed decisions on scientific issues. Science on Saturday starts Jan. 11 Science fans of all ages can explore a rich variety of science and technology topics at the popular Science on Saturday lecture series hosted by the U.S. Department of Energy's Princeton Plasma Physics Laboratory. The series marks its 30-year anniversary when it begins on Saturday, Jan. 11. Science on Saturday offers free lectures about current topics from "The physics of cancer," to "What art can tell us about the brain," that are aimed at the general public from high school age and up. Read more about Science on Saturday starts Jan. 11

126

Plasma Synthesis of Hydrogen Peroxide | Princeton Plasma Physics...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Plasma Synthesis of Hydrogen Peroxide In the past, there has been interest in synthesis of certain chemicals in plasma. One chemical that has been synthesized in a plasma on an...

127

PPPL's dynamic diagnostic duo | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Zarnstorff, deputy director for research at DOE's Princeton Plasma Physics Laboratory(PPPL), where the duo has worked for nearly four decades. "Over the years they have developed...

128

Joint Working Group for Fusion Safety | Princeton Plasma Physics...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Environment, Safety & Health Environmental Management System Joint Working Group for Fusion Safety Procurement Division Technology Transfer Furth Plasma Physics Library Contact...

129

Power System Design Engineer | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

System Design Engineer Department: Engineering Supervisor(s): John Lacenere Staff: ENG 04 Requisition Number: 1400304 The Princeton University Plasma Physics Laboratory (PPPL), a...

130

Sample SULI Program Student Work | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sample SULI Program Student Work 2014 Implementation of remote capabilities for the planeterrella experiment at the Princeton Plasma Physics Laboratory, Adrianna Angulo, Florida...

131

Christie Administration Honors Princeton Plasma Physics Lab As...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Christie Administration Honors Princeton Plasma Physics Lab As New Jersey's Top Environmental Steward May 21, 2013 Tweet Widget Google Plus One Share on Facebook The Christie...

132

Science Education Lab | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Lab Lab Science Education Laboratory Overview Gallery: (Photo by Remote Control Glow Discharge) (Photo by DC Glow Discharges for Undergraduate Laboratories) (Photo by Atmospheric Plasma Laboratory) (Photo by 3D Printing Laboratory) (Photo by Remote Control Glow Discharge) (Photo by Plasma Speaker with 200 Hz input) (Photo by Dusty Plasma Laboratory) The Science Education Laboratory is a fusion (pun intended) of research between education and plasma science. This unique facility includes a teaching laboratory/classroom, two research labs, and student offices/storage/prep room. The research performed in the Science Education Laboratory is currently centered upon dusty plasmas, plasma speakers, remote control of plasmas for educational purposes, atmospheric plasmas and

133

Magnetic reconnection | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

"reconnection") refers to the breaking and reconnecting of oppositely directed magnetic field lines in a plasma. In the process, magnetic field energy is converted to plasma...

134

Princeton Plasma Physics Lab - Nuclear safety  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

safety Actions taken to safety Actions taken to prevent nuclear and radiation accidents or to limit their consequences. en Celebrating the 20th anniversary of the tritium shot heard around the world http://www.pppl.gov/news/2013/12/celebrating-20th-anniversary-tritium-shot-heard-around-world-2

Tensions rose in the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) as the seconds counted down. At stake was the first crucial test of a high-powered mixture of fuel for producing fusion energy. As the control-room clock reached "zero," a flash of light on a closed-circuit television monitor marked a historic achievement:

135

Princeton Plasma Physics Lab - Science literacy  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

science-literacy Having the knowledge science-literacy Having the knowledge and understanding of scientific concepts and processes necessary to make informed decisions on scientific issues. en Science on Saturday starts Jan. 11 http://www.pppl.gov/news/2014/01/science-saturday-starts-jan-11

Science fans of all ages can explore a rich variety of science and technology topics at the popular Science on Saturday lecture series hosted by the U.S. Department of Energy's Princeton Plasma Physics Laboratory. The series marks its 30-year anniversary when it begins on Saturday, Jan. 11.Science on Saturday offers free lectures about current

136

Quality assurance | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Quality assurance Quality assurance Subscribe to RSS - Quality assurance Quality: the characteristics of a product or service that bear on its ability to satisfy stated or implied needs. Quality Assurance: the planned and systematic activities implemented to provide confidence that a product or service will fulfill its requirements for quality. PPPL teams up with USDA to produce new egg pasteurization method Researchers at the Princeton Plasma Physics Laboratory (PPPL) and the U.S. Department of Agriculture (USDA) have developed a novel technique and device for rapidly pasteurizing eggs in the shell without damaging the delicate egg white. The process could lead to a sharp reduction in illnesses caused by egg-borne salmonella bacteria, a widespread public health concern.

137

Princeton Plasma Physics Lab - Power systems  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

systems The systems, such as systems The systems, such as fusion power plants, that would generate electricity from fusion. en Celebrating the 20th anniversary of the tritium shot heard around the world http://www.pppl.gov/news/2013/12/celebrating-20th-anniversary-tritium-shot-heard-around-world-2

Tensions rose in the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) as the seconds counted down. At stake was the first crucial test of a high-powered mixture of fuel for producing fusion energy. As the control-room clock reached "zero," a flash of light on a closed-circuit television monitor marked a historic achievement:

138

Princeton Plasma Physics Lab - Quality assurance  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

quality-assurance Quality: the quality-assurance Quality: the characteristics of a product or service that bear on its ability to satisfy stated or implied needs.Quality Assurance: the planned and systematic activities implemented to provide confidence that a product or service will fulfill its requirements for quality. en PPPL teams up with USDA to produce new egg pasteurization method http://www.pppl.gov/news/press-releases/2013/09/pppl-teams-usda-produce-new-egg-pasteurization-method

Researchers at the Princeton Plasma Physics Laboratory (PPPL) and the U.S. Department of Agriculture (USDA) have developed a novel technique

139

News Archive | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Press Releases Press Releases Publications Princeton Journal Watch Blog Events Research Education Organization Contact Us News Room News Archive American Fusion News Press Releases Publications Princeton Journal Watch Blog News Archive Subscribe to News Archive January 10, 2014 Science on Saturday starts Jan. 11 By Jeanne Jackson DeVoe Joshua E. G. Peek, a Hubble Fellow at Columbia University's Department of Astronomy and son of PPPL physicist and former director Robert Goldston, discussed "Outer Space!" at a Science on Saturday lecture in 2013. Science fans of all ages can explore a rich variety of science and technology topics at the popular Science on Saturday lecture series hosted by the U.S. Department of Energy's Princeton Plasma Physics Laboratory. The series marks its 30-year anniversary when it begins on Saturday, Jan.

140

Fusion Ignition Research Experiment Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

Fusion Ignition Research Experiment Dale Meade Princeton Plasma Physics Laboratory Abstract Understanding the properties of high gain (alpha­dominated) fusion plasmas in an advanced toroidal configuration­dominated plasmas in advanced toroidal systems. Technical Challenges for Major Next Steps in Magnetic Fusion Energy

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141

Fusion Basics | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Fusion Basics Fusion Basics What is Plasma? Plasma is a state of matter along with solids, liquids and gases. It consists of a partially-ionized gas, containing ions, electrons, and neutral atoms. So what does that mean? In a plasma, some electrons are freed from their atoms, allowing current and electricity to flow. In fact, one of the few naturally-occurring plasmas found here on Earth is lightning! Can you think of other plasmas? Fluorescent light bulbs contain mercury plasma. Stars, such as the sun are hot balls of plasma. Aurora Borealis and Aurora Australis Fusion reactors, like NSTX, use plasma to fuse atoms to make energy. Plasma displays use small cells of plasma to illuminate images. What is Fusion? Light atoms like hydrogen (one proton and one neutron) can fuse together so

142

Po?Poster ? 36: Using the internet for real?time medical physics education  

Science Journals Connector (OSTI)

This presentation is an update on the Remote Real?Time Learning Project (http://www.neteinfach.com/rrtl/index.htm). The goal of the project is to promote the use of Internet to provide classroom style real?time interactive education in Medical Physics. This project was started 3 years ago as a collaboration between the Department of Medical Physics at the Toronto?Sunnybrook Regional Cancer Centre in Canada and the Department of Radiology at the University of Malaya in Malaysia. A class of Medical Physicsgraduate students at the University of Malaya attended lectures provided by lecturers in Toronto using the Internet as the main tool of communication. As part of the study the different methods that can be used to provide real?time interactive remote education were explored and various topics including traditional classroom lectures as well as hands?on workshops were also delivered. Based on our experience a reasonably stable methodology has been established. This methodology allows a fairly smooth set?up and conduction of the lectures at an insignificant cost while offering flexible convenience to the lecturers as well as the students despite the widely different time zones. The current plan is to expand the process to allow students at multiple sites of the world to attend the online lectures at the same time. Our project welcomes the participation of both lecturers and students who are interested in taking advantage of the advance of the Internet to promote greater accessibility of quality education in the field.

M Woo; K Ng

2005-01-01T23:59:59.000Z

143

Experimental Fusion Research | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

confinement. The shiny metal keeps the particles from re-entering the plasma as a cold gas, retains impurities that can cool the plasma and halt fusion reactions, and...

144

Virtual Tour | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of a plasma and a magnetic field shows that the plasma pressure needed to produce self-sustaining fusion in a ST can be maintained with a lower magnetic field strength. Since the...

145

Greg W Hammett | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

them to a wider range of plasma conditions, and on ways to suppress the turbulent loss of heat from a plasma, which could lead to a more economical fusion power plant. His...

146

Contact Information | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Careers Human Resources Environment, Safety & Health Procurement Division Technology Transfer Current Projects Patents Disclosures Contact Information Forms Furth Plasma...

147

Fractal structures in nonlinear plasma physics  

Science Journals Connector (OSTI)

...In this paper, we focus on applications in fusion plasmas, specifically the...1-10ns) and the plasma confinement time...this work, we will focus on the magnetic field...motion in confined plasmas [8,13,14]. The...

2011-01-01T23:59:59.000Z

148

34th EPS Plasma Physics, Warsaw, Poland, 2--7 July, 2007 Nonlinear physics of the ionosphere  

E-Print Network [OSTI]

34th EPS Plasma Physics, Warsaw, Poland, 2--7 July, 2007 Nonlinear physics of the ionosphere Space Centre, Växjö #12;Bo Thidé 34th EPS Plasma Physics, Warsaw, Poland, 2--7 July, 20072 Space plasma diagnostic. #12;Bo Thidé 34th EPS Plasma Physics, Warsaw, Poland, 2--7 July, 20073 Secondary radiation

149

PISCES Program: Plasma-materials interactions and edge-plasma physics research  

SciTech Connect (OSTI)

This program investigates and characterizes the behavior of materials under plasma bombordment, in divertor regions. The PISCES facility is used to study divertor and plasma edge management concepts (in particular gas target divertors), as well as edge plasma turbulence and transport. The plasma source consists of a hot LaB[sub 6] cathode with an annular, water-cooled anode and attached drift tube. This cross sectional area of the plasma can be adjusted between 3 and 10 cm. A fast scanning diagnostic probe system was used for mapping plasma density profiles during biased limiter and divertor simulation experiments. Some experimental data are given on: (1) materials and surface physics, (2) edge plasma physics, and (3) a theoretical analysis of edge plasma modelling.

Conn, R.W.; Hirooka, Y.

1992-07-01T23:59:59.000Z

150

Management Alert - Extended Assignments at Princeton Plasma Physics Laboratory  

Broader source: Energy.gov (indexed) [DOE]

Extended Assignments at Princeton Extended Assignments at Princeton Plasma Physics Laboratory DOE/IG-0864 May 2012 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 May 17, 2012 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman Inspector General SUBJECT: INFORMATION: Management Alert on "Extended Assignments at Princeton Plasma Physics Laboratory" BACKGROUND Princeton University operates the Princeton Plasma Physics Laboratory (Princeton) under a contract with the Department of Energy's Office of Science. Princeton works with partners around the world to develop fusion as an energy source. The Laboratory's annual operating costs

151

Environment, Safety, Health, & Security | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sustainable PPPL Joint Working Group for Fusion Safety Procurement Division Technology Transfer Furth Plasma Physics Library Contact Us Lab Leadership Directory Careers/ Human Resources Environment, Safety & Health Sustainable PPPL Joint Working Group for Fusion Safety Procurement Division Technology Transfer Furth Plasma Physics Library Environment, Safety, Health, & Security About PPPL ESH&S The Environment, Safety, Health, & Security Department provides safety oversight and assistance for the wide variety of plasma and fusion research projects undertaken at the Laboratory as well as stewardship for the environment and our property and assets. The department is comprised of four divisions: Environmental Services, Safety, Health Physics, and Site

152

Research and the Internet connection  

Science Journals Connector (OSTI)

... to cut funding for fusion research by a third. The Princeton Plasma Physics Laboratory (PPPL) says that the loss of one quarter of its staff means that collaboration with ... means that collaboration with researchers at other universities over the Internet has become "essential". PPPL recently began transmitting sound and video from the control room of its Tokamak Fusion Test ...

Declan Butler

1996-04-04T23:59:59.000Z

153

Daren P Stotler | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Daren P Stotler Principal Research Physicist, Science Focus Group Head, Plasma-B Dr. Daren Stotler is a Principal Research Physicist in the Theory Department primarily interested...

154

Physics Topics - Rotating Wall Machine - UW Plasma Physics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Physics Topics UW Madison Line Tied Reconnection Experiment Physics Topics LTRX HomeResearch MissionLTRX DevicePhysics TopicsDiagnosticsLTRX GalleryLTRX People CPLA Home Directory...

155

Princeton Plasma Physics Laboratory NSTX Experimental Proposal  

E-Print Network [OSTI]

the optimal sequencing of H-mode, heating, and current ramp rate to reliably access qmin >> 1 at the end/ empirical justification Rapid penetration of the current density during the current ramp phase of a tokamak operation. Such rapid current penetration can be caused by either high plasma resistivity or plasma

Princeton Plasma Physics Laboratory

156

Christie Administration Honors Princeton Plasma Physics Lab As New Jersey's  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Christie Administration Honors Princeton Plasma Physics Lab As New Jersey's Christie Administration Honors Princeton Plasma Physics Lab As New Jersey's Top Environmental Steward May 21, 2013 Tweet Widget Facebook Like Google Plus One The Christie Administration has honored the U.S. Department of Energy's Princeton Plasma Physics Laboratory as the state's top environmental steward in a Department of Environmental Protection program that encourages companies and facilities to go above and beyond regulatory requirements to protect and enhance New Jersey's environment. "The Princeton Plasma Physics Laboratory, long a leader in the area of fusion energy research, is also a leader in the area of being a good steward of the environment," DEP Commissioner Bob Martin said today. "I commend their efforts at making sound environmental practices that benefit

157

The Bleeding 'Edge' of Fusion Research | Princeton Plasma Physics...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Plasma Physics Laboratory's (PPPL's) C.S. Chang increased the performance of its fusion XGC1 code fourfold on Titan using its GPUs and CPUs, compared to its previous...

158

Relativistic plasma nanophotonics for ultrahigh energy density physics  

E-Print Network [OSTI]

Relativistic plasma nanophotonics for ultrahigh energy density physics Michael A. Purvis1 volumetrically heat dense matter into a new ultrahot plasma regime. Electron densities nearly 100 times greater) and gigabar press- ures only exceeded in the central hot spot of highly compressed thermonuclear fusion

Rocca, Jorge J.

159

David W Johnson | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

W Johnson W Johnson Principal Research Physicist, Head, ITER Fabrication David Johnson is a principal research physicist with broad experience in techniques and instrumentation for measuring the characteristics of magnetic fusion plasmas. He has specific expertise in laser Thomson scattering systems, and has installed and operated such systems on many fusion devices around the world. He managed a division of plasma diagnostic experts for the Tokamak Fusion Test Reactor (TFTR) and National Spherical Torus Experiment (NSTX) projects, more recently becoming the Work Breakdown Structure Team Leader for US ITER Diagnostics. He has served on numerous national and international committees related to diagnostic development. Interests Plasma diagnostics techniques and instrumentation

160

Weekly Highlights | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Weekly Highlights Weekly Highlights 2014 Theory Department Weekly Highlights Dec 20 & Jan 3~ THEORY This week's theory seminar of this year was presented by Professor Eliezer Hameiri from New York University, entitled "Multi-fluid and MHD plasmas with flow, a variational approach". The abstract of the talk is "Based on an extension to plasmas of Ertel's classical vorticity theorem in fluid dynamics, it is shown that for each species in a multi-fluid plasma there can be constructed a set of nested surfaces that have this species' fluid particles confined within them. Variational formulations for the plasma evolution and its equilibrium states are developed, based on the new surfaces and all of the dynamical conservation laws associated with them. A limit of the variational integral yields the two-fluid

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Princeton Plasma Physics Laboratory NSTX Experimental Proposal  

E-Print Network [OSTI]

in a "fixed wall" device is key for management of plasma-wall (i.e., divertor) interactions. In particular-H transition. The early times after this transition being generally blob-less. The proposed experiment intends

Princeton Plasma Physics Laboratory

162

Introduction to High Temperature Plasma Physics  

Science Journals Connector (OSTI)

...developed in the context of those subjects. However, only in the last two decades, under the pressures of the controlled thermonuclear and space exploration programmes, have these concepts been tested experimentally. The theory of collisions in plasma has...

1981-01-01T23:59:59.000Z

163

Newsletters: July 2014 | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

(PPPL). We are pleased to provide this news of our strides in advancing research into fusion energy and plasma science-two topics of vital interest to the United States and the...

164

Newsletters: September 2013 | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

(PPPL). We are pleased to provide this news of our strides in advancing research into fusion energy and plasma science-two topics of vital interest to the United States and the...

165

Introduction to High Temperature Plasma Physics  

Science Journals Connector (OSTI)

...the last two decades, under the pressures of the controlled thermonuclear and space exploration programmes, have these concepts been...and to plasmas in both inertially and magnetically confined fusion systems. This feature provides the challenge and the fascination...

1981-01-01T23:59:59.000Z

166

Ahmed Diallo | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

system prior to their upgrades. He has more than 10 years of experience in laser-aided plasma diagnostics, has authored many scientific papers and given more than 10 talks,...

167

Auburn University | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Auburn University Auburn University Auburn University Professors J. Hanson and G. Hartwell Plasma equilibrium reconstruction relies on many pin-point magnetic field measurements (~ 100) during the plasma discharge and rather detailed analysis. A widely used analysis code to perform these reconstructions is the VMEC MHD equilibrium code, developed for the 2-D magnetic field configuration of the tokamak device. One complication to the magnetic field measurements within the plasma is compensating for induced currents, eddy curents, in the metal vacuum vessel and magnet coil frame support. The equilibrium reconstruction is further complicated when dealing with 3-D magnetic topologies associated with stellerators and torusatrons. To adapt the standard VMEC code to the coil frame and vacuum vessel of the

168

Princeton Plasma Physics Laboratory NSTX Experimental Proposal  

E-Print Network [OSTI]

-mode plasmas, using Neon injection and the (diode based) USXR poloidal arrays. While thermal ion transport in H H- modes by using deuterated-methane and neon gas puffs as well as vitreous carbon pellet injection. We will first attempt injection into ELM-free H-modes by applying brief (50-200 ms) gas puffs

Princeton Plasma Physics Laboratory

169

Princeton Plasma Physics Laboratory NSTX Machine Proposal  

E-Print Network [OSTI]

conditions, promoting reliability in future experimental operations. 3. Plan: Establish standard HHFW plasma-AD-63) Independent Review Master Equip. List Mod (OP-AD-112) ES&H Review (NEPA, IH, etc) MINOR MODIFICATIONS #12;REVIEWERS (designated by RLM) ATI Test Director Independent Reviewer D-Site Shift Supervisor

Princeton Plasma Physics Laboratory

170

Princeton Plasma Physics Laboratory NSTX Experimental Proposal  

E-Print Network [OSTI]

Operations Chit Review Board (designated by Run Coordinator) MINOR MODIFICATIONS (Approved by Experimental and detailed nature of the inertial effects and dissipation mechanisms have yet to be determined. The strength, and neoclassical effects. Active braking of the plasma rotation by externally applied fields will be used to alter

Princeton Plasma Physics Laboratory

171

Laboratory Dipole Plasma Physics Columbia University  

E-Print Network [OSTI]

years of magnetospheric research: earth, Jupiter... · Dipole is simplest confinement field · Naturally occurring high- plasma ( ~ 2 in Jupiter) · p and ne strongly peaked · Relevant to space science & fusion strong inward particle pinch (radiation belts) #12;Magnetic topology determines equilibrium and stability

172

Laboratory Director PRINCETON PLASMA PHYSICS LABORATORY  

E-Print Network [OSTI]

.D. Levine Dep: R. Sheneman Human Resources Director: S.E. Murphy­ LaMarche Best Practices and Outreach Head Projects: HTX, MNX,OSOR Beam Dynamics and Non-Neutral Plasmas R.C. Davidson Best Practices J. Graham Environmental Services Division R. Sheneman Accounting A.F. Bleach Procurement R. Templon Mechanical P

Princeton Plasma Physics Laboratory

173

INSTITUTE OF PHYSICS PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 46 (2004) 471487 PII: S0741-3335(04)69034-8  

E-Print Network [OSTI]

INSTITUTE OF PHYSICS PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion the cold plasma dispersion relation, the ion­ion hybrid cutoff frequency is uniquely determined and tritium density equilibrium (nD nT), maximizing fusion reactions in a burning plasma experiment. A number

Heidbrink, William W.

174

INSTITUTE OF PHYSICS PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 49 (2007) 4367 doi:10.1088/0741-3335/49/1/004  

E-Print Network [OSTI]

INSTITUTE OF PHYSICS PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion profile to access regimes with an improved confinement and detecting instabilities for plasma diagnostics plasmas A Jaun1,4 , E R Tracy2 and A N Kaufman3 1 NADA, Royal Institute of Technology, 100 44 Stockholm

Jaun, André

175

Erik P. Gilson Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

-Gradient Systems Purpose: Applications: Accelerator systems for high energy and nuclear physics applications, high energy density physics, heavy ion fusion, spallation neutron sources, and nuclear waste transmutation-Gradient Transport Systems S #12;Transverse Focusing Frequency, Vacuum Phase Advance, and Normalized Intensity

Gilson, Erik

176

Princeton Plasma Physics Lab - International collaborations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

international-collaborations PPPL international-collaborations PPPL collaborates in fusion experiments conducted by research institutions around the world. Such collaborations include supplying diagnostic equipment to ITER, a joint venture of the European Union, the United States and five other countries that is under construction in the south of France to demonstrate the feasibility of fusion power. en Multinational achievement: PPPL collaborates on record fusion plasma in tokamak in China http://www.pppl.gov/news/2013/11/multinational-achievement-pppl-collaborates-record-fusion-plasma-tokamak-china

A multinational team led by Chinese researchers in

177

Rotating Wall Machine - UW Plasma Physics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Home UW Madison Line Tied Reconnection Experiment LTRX Home LTRX HomeResearch MissionLTRX DevicePhysics TopicsDiagnosticsLTRX GalleryLTRX People CPLA Home Directory Publications...

178

Physics of Intrinsic Plasma Rotation Explained for the First Time  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Physics of Intrinsic Physics of Intrinsic Plasma Rotation Explained for First Time Physics of Intrinsic Plasma Rotation Explained for First Time Key understanding for modeling future fusion reactors such as ITER July 23, 2013 | Tags: Fusion Energy Sciences (FES), Hopper CHANG.JPG Flamelets or hot spots along the plasma edge (a) drive turbulence intensity (b), temperature intensity (c), and intrinsic torque (d) inward, converting heat into toroidal rotation. (S. Ku et al.) If humans could harness nuclear fusion, the process that powers stars like our sun, the world could have an inexhaustible, clean energy source. Scientists have taken another step towards that goal with research that uncovers why the hot, gaseous stews used in fusion reactions sometimes spontaneously rotate in their donut-shaped containment "pots," called

179

'Plasma Camp': A Different Approach to Professional Development for Physics Teachers Nicholas R. Guilbert  

E-Print Network [OSTI]

­Zwicker Princeton Plasma Physics Laboratory, Box 451, Princeton, NJ 08543 azwicker@pppl.gov #12; 'Plasma Camp in laboratory investigations and in pedagogical projects for two weeks at Princeton University's Plasma Physics teachers held at the Princeton Plasma Physics Laboratory (PPPL), a national research facility funded

180

Science Education Programs | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Programs Programs Science Education Student Programs Undergraduates Community College Internship (CCI) National Undergraduate Fellowship Program (NUF) Science Undergraduate Laboratory Internship (SULI) Visiting Faculty Program (VFP) High School High School Internship New Jersey Regional Science Bowl PathSci Young Women's Conference in Science, Technology, Engineering & Mathematics K-8 New Jersey Regional Science Bowl Young Women's Conference in Science, Technology, Engineering & Mathematics Science Education Educator Programs Teacher Professional Development CLOuDS: Classroom Leadership: Operating in ¬Ķ-gravity while Discovering Science Plasma Camp Science Education Outreach Programs Requests Classroom Visits Seminar Series Science on Saturday Lecture Series Community

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

INSTITUTE OF PHYSICS PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 47 (2005) 657669 doi:10.1088/0741-3335/47/4/006  

E-Print Network [OSTI]

INSTITUTE OF PHYSICS PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion simulation model Yu Lin1,4 , Xueyi Wang1 , Zhihong Lin2 and Liu Chen2,3 1 Physics Department, Auburn University, Auburn, AL, USA 2 Department of Physics and Astronomy, University of California, Irvine, CA, USA

Lin, Zhihong

182

Princeton Plasma Physics Lab - Lab Leadership  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

lab-leadership en Adam Cohen lab-leadership en Adam Cohen http://www.pppl.gov/people/adam-cohen

From Hot Cells to Hot PlasmasCohen approaches science challenges with practicalityBy John GreenwaldAdam Cohen grew up as the family handyman. "I was the kid who tacked down the carpet, repaired the roof, fixed the toilet and worked on the car," he said of his youth in northern New Jersey. "I would pull apart batteries and tear apart things and try to make them work again."That Mr. Fixit

183

Princeton Plasma Physics Lab - Inertial confinement fusion  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

inertial-confinement-fusion An inertial-confinement-fusion An experimental process that uses lasers to compress plasma to sufficiently high temperatures and densities for fusion to occur. Such experiments are carried out in places such as the National Ignition Facility at the Lawrence Livermore National Laboratory in Livermore, California. en Fusion through the eyes of a veteran science journalist http://www.pppl.gov/news/2013/07/fusion-through-eyes-veteran-science-journalist-1

Author Daniel Clery recently published "A Piece of the Sun," a 320-page narrative of the history of fusion research and the

184

Princeton Plasma Physics Lab - Laser diagnostics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

laser-diagnostics The Multi-Point laser-diagnostics The Multi-Point Thomson Scattering (MPTS) diagnostic system has been providing time dependent Te and ne profile measurements on NSTX for ten years. en Premiere issue of "Quest" magazine details PPPL's strides toward fusion energy and advances in plasma science http://www.pppl.gov/news/2013/09/premiere-issue-quest-magazine-details-pppls-strides-toward-fusion-energy-and-advances-0

185

Princeton Plasma Physics Lab - Fusion roadmapping  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

roadmapping The process of roadmapping The process of mapping a path to a commercial fusion reactor by planning a sequence of future machines. en Premiere issue of "Quest" magazine details PPPL's strides toward fusion energy and advances in plasma science http://www.pppl.gov/news/2013/09/premiere-issue-quest-magazine-details-pppls-strides-toward-fusion-energy-and-advances-0

186

UCL DEPARTMENT OF SPACE & CLIMATE PHYSICS SPACE PLASMA PHYSICS GROUP  

E-Print Network [OSTI]

" miniaturised sensors, · low cost - high return due to development derived from Solar Orbiter EAS and Tech Outline · What is L-DEPP? · How are we involved? · Low-energy Electron and Ion Analyser (LEIA) · Why is LEIA necessary? · Potential UK benefits · Summary #12;UCL DEPARTMENT OF SPACE & CLIMATE PHYSICS SPACE

Anand, Mahesh

187

Surface science | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Surface science Surface science Subscribe to RSS - Surface science The study of the chemical and physical processes that occur in the interface between two phases of matter, such as solid to liquid or liquid to gas. Bruce E Koel Bruce Koel is professor of chemical and biological engineering at Princeton University. He is associated faculty in chemistry at the Princeton Institute for the Science and Technology of Materials (PRISM); associated faculty in the Princeton Department of Mechanical and Aerospace Engineering, and a collaborator on the National Spherical Torus Experiment at PPPL. Koel is a Fellow of the American Association for the Advancement of Science, the American Physical Society and the American Vacuum Society, and a member of the governing board of the Council for Chemical Research.

188

David A Gates | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

A Gates A Gates Principal Research Physicist, Stellerator Physics Lead, Advanced Projects Division, Science Focus Group Leader for Macroscopic Stability David Gates is a principal research physicist for the advanced projects division of PPPL, and the stellarator physics leader at the Laboratory. In the latter capacity he leads collaborative efforts with the Wendelstein 7-X and Large Helical Device stellarator projects in Germany and Japan, respectively. Gates is first author of more than a dozen research papers, including an April, 2012, paper that proposed a possible solution to a critical barrier to fusion as a source of energy for generating electricity. Interests Collisional energy transport High-frequency Alfvén waves Fast-ion energy transfer Ideal and resistive magneto-hydrodynamic stability

189

George H Neilson | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

George H Neilson George H Neilson Head, Advanced Projects Department George "Hutch" Neilson manages PPPL's international stellarator and tokamak collaborations. In that context, he is program manager and national point-of-contact for U.S. collaborations with the Wendelstein 7-X stellarator experiment in Germany, and a project manager for coil-design collaborations with the JET tokamak experiment in Oxfordshire, UK. Neilson also is the responsible manager for PPPL advanced design activities, and for planning for a next-generation experimental fusion facility, or DEMO, that is to precede a commercial fusion reactor. Interests Research and design management Fusion experiment design and construction Stellarator physics and engineering Contact Information Phone: 609-243-2726

190

Events Calendar | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Events Calendar Events Calendar University Physics Events Upcoming Events Events Calendar Type of Event - Any - Colloquia Conference Geophysical Fluid Dynamics Laboratory Open House Princeton University Research Seminar Science Education Science On Saturday Apply COLLOQUIUM: "The Usefulness of Useless Knowledge": The History of the Institute for Advanced Study, Christine Di Bella, Institute for Advanced Study Wednesday, January 29, 2014 - 16:00 to 18:30 COLLOQUIUM: Addressing Big Data Challenges in Simulation-based Science, Professor Manish Prashar, Rutgers University Wednesday, January 22, 2014 - 16:00 to 17:30 COLLOQUIUM: The Global Carbon Cycle and Earth's Climate, Professor David Archer, University of Chicago Wednesday, January 15, 2014 - 16:00 to 17:30 COLLOQUIUM: On Tracing the Origins of the Solar Wind, Dr. Sarah McGregor,

191

Geometric perturbation theory and plasma physics  

SciTech Connect (OSTI)

Modern differential geometric techniques are used to unify the physical asymptotics underlying mechanics, wave theory and statistical mechanics. The approach gives new insights into the structure of physical theories and is suited to the needs of modern large-scale computer simulation and symbol manipulation systems. A coordinate-free formulation of non-singular perturbation theory is given, from which a new Hamiltonian perturbation structure is derived and related to the unperturbed structure. The theory of perturbations in the presence of symmetry is developed, and the method of averaging is related to reduction by a circle group action. The pseudo-forces and magnetic Poisson bracket terms due to reduction are given a natural asymptotic interpretation. Similar terms due to changing reference frames are related to the method of variation of parameters, which is also given a Hamiltonian formulation. These methods are used to answer a question about nearly periodic systems. The answer leads to a new secular perturbation theory that contains no ad hoc elements. Eikonal wave theory is given a Hamiltonian formulation that generalizes Whitham's Lagrangian approach. The evolution of wave action density on ray phase space is given a Hamiltonian structure using a Lie-Poisson bracket. The relationship between dissipative and Hamiltonian systems is discussed. A new type of attractor is defined which attracts both forward and backward in time and is shown to occur in infinite-dimensional Hamiltonian systems with dissipative behavior. The theory of Smale horseshoes is applied to gyromotion in the neighborhood of a magnetic field reversal and the phenomenon of reinsertion in area-preserving horseshoes is introduced. The central limit theorem is proved by renormalization group techniques. A natural symplectic structure for thermodynamics is shown to arise asymptotically from the maximum entropy formalism.

Omohundro, S.M.

1985-04-04T23:59:59.000Z

192

Labs at-a-Glance: Princeton Plasma Physics Laboratory | U.S. DOE Office of  

Office of Science (SC) Website

Princeton Plasma Princeton Plasma Physics Laboratory Laboratories Ames Laboratory Argonne National Laboratory Brookhaven National Laboratory Fermi National Accelerator Laboratory Lawrence Berkeley National Laboratory Oak Ridge National Laboratory Pacific Northwest National Laboratory Princeton Plasma Physics Laboratory SLAC National Accelerator Laboratory Thomas Jefferson National Accelerator Facility Laboratory Policy and Evaluation Safety, Security and Infrastructure Laboratory Science Highlights Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5430 Labs at-a-Glance: Princeton Plasma Physics Laboratory Print Text Size: A A A RSS Feeds FeedbackShare Page Princeton Plasma Physics Laboratory Logo Visit the Princeton Plasma Physics

193

Theory of Alfven waves and energetic particle physics in burning plasmas L. Chen 1)-2) and F. Zonca 3)  

E-Print Network [OSTI]

of fusion plasma physics research. The resonant excitations of Alfv¬īen Modes in toroidal plasmas by fast

Zonca, Fulvio

194

Digital Television and Media Innovations | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

8, 2007, 4:15pm to 5:15pm 8, 2007, 4:15pm to 5:15pm Colloquia MBG Auditorium Digital Television and Media Innovations Dr. Michael A. Isnardi Sarnoff Corporation Colloquium Committee: The Princeton Plasma Physics Laboratory 2013-2014 Colloquium Committee is comprised of the following people. Please feel free to contact them by e-mail regarding any possible speakers or topics for future colloquia. Carol Ann Austin caustin@pppl.gov John Greenwald, Chair jgreenwa@pppl.gov Charles H. Skinner cskinner@pppl.gov Daren Stotler dstotler@pppl.gov Carol Ann Austin 609-243-2484 PPPL Entrance Procedures Visitor Information, Directions, Security at PPPL As a federal facility, the Princeton Plasma Physics Laboratory is operating under heightened security measures because of the events of September 11,

195

PISCES Program: Plasma-materials interactions and edge-plasma physics research. Progress report, 1991--1992  

SciTech Connect (OSTI)

This program investigates and characterizes the behavior of materials under plasma bombordment, in divertor regions. The PISCES facility is used to study divertor and plasma edge management concepts (in particular gas target divertors), as well as edge plasma turbulence and transport. The plasma source consists of a hot LaB{sub 6} cathode with an annular, water-cooled anode and attached drift tube. This cross sectional area of the plasma can be adjusted between 3 and 10 cm. A fast scanning diagnostic probe system was used for mapping plasma density profiles during biased limiter and divertor simulation experiments. Some experimental data are given on: (1) materials and surface physics, (2) edge plasma physics, and (3) a theoretical analysis of edge plasma modelling.

Conn, R.W.; Hirooka, Y.

1992-07-01T23:59:59.000Z

196

INSTITUTE OF PHYSICS PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 46 (2004) 121 PII: S0741-3335(04)82842-2  

E-Print Network [OSTI]

INSTITUTE OF PHYSICS PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion.1088/0741-3335/46/1/. . . Abstract Hydrogenic fast-ion populations are common in toroidal magnetic fusion AQ1 devices, especially compared with the signals from the injected neutrals, the warm (halo) neutrals and the cold edge neutrals

Heidbrink, William W.

197

Time-dependent Integrated Modeling of Burning Plasmas TTF and US-Japan Workshop on Energetic Particle Physics  

E-Print Network [OSTI]

PRINCETON PLASMA PHYSICS LABORATORY PPPL 1 #12;Why traditional predictions of burning plasmas are inadequate PRINCETON PLASMA PHYSICS LABORATORY PPPL 2 #12;Why Time-Dependent Self-Consistent Integrated Modeling of plasma conditions and current drive PRINCETON PLASMA PHYSICS LABORATORY PPPL 3 #12;Goals of this Talk

Budny, Robert

198

Physics of plasma actuator operating in atmospheric air Kunwar Pal Singh and Subrata Roya  

E-Print Network [OSTI]

Physics of plasma actuator operating in atmospheric air Kunwar Pal Singh and Subrata Roya; published online 19 March 2008 The physics of plasma actuator operating in the atmospheric air has been, dielectric heating, and power required to maintain the atmospheric pressure plasma have been reduced

Roy, Subrata

199

Physics data base for the beam plasma neutron source (BPNS)  

SciTech Connect (OSTI)

A 14-MeV deuterium-tritium (D-T) neutron source for accelerated end-of-life testing of fusion reactor materials has been designed on the basis of a linear two-component collisional plasma system. An intense flux (up to 5 {times} 10{sup 18}/m{sup 2}{center dot}s) of 14-MeV neutrons is produced in a fully ionized high-density (n{sub e} {approx equal} 3 {times} 10{sup 21} m{sup {minus}3}) tritium target by transverse injection of 60 MW of neutral beam power. Power deposited in the target is removed by thermal electron conduction to large end chambers, where it is deposited in gaseous plasma collectors. We show in this paper that the major physics issues have now been experimentally demonstrated. These include magnetohydrodynamic (MHD) equilibrium and stability, microstability, startup, fueling, Spitzer electron thermal conductivity, and power deposition in a gaseous plasma collector. However, an integrated system has not been demonstrated. 28 refs., 8 figs., 2 tabs.

Coensgen, F.H.; Casper, T.A.; Correll, D.L.; Damm, C.C.; Futch, A.H.; Molvik, A.W.

1990-10-12T23:59:59.000Z

200

Current status and prospects of research on Plasma Physics and Controlled Fusion in 2009 in Russia  

SciTech Connect (OSTI)

Papers presented at the XXXVII International Zvenigorod Conference on Plasma Physics and Controlled Fusion in Russia are reviewed, and the main research directions are analyzed.

Grishina, I. A.; Ivanov, V. A.; Kovrizhnykh, L. M. [Russian Academy of Sciences, Prokhorov Institute of General Physics (Russian Federation)

2010-12-15T23:59:59.000Z

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Princeton Plasma Physics Laboratory | U.S. DOE Office of Science...  

Office of Science (SC) Website

Princeton Plasma Physics Laboratory Laboratory Policy (LP) LP Home About Laboratory Appraisal Process FY 2013 Report Cards FY 2012 Report Cards FY 2011 Report Cards Report Card...

202

2009 US-Japan Workshop on Advanced Simulation Methods in Plasma Physics Plasma Particle Simulation with Adaptive Mesh Refinement Technique  

E-Print Network [OSTI]

2009 US-Japan Workshop on Advanced Simulation Methods in Plasma Physics Plasma Particle Simulation-5292, Japan 2 Kobe University, Kobe 657-8501, Japan 3 Kyoto University, Uji 611-0011, Japan 4 Japan Aerospace Exploration Agency, Sagamihara 229-8510, Japan 5 Japan Science and Technology Agency, CREST, Kawaguchi 332

Ito, Atsushi

203

Plasma diagnostics for the sustained spheromak physics experiment  

Science Journals Connector (OSTI)

In this article we present an overview of the plasma diagnostics operating or planned for the sustained spheromak physics experiment device now operating at Lawrence Livermore National Laboratory. A set of 46 wall-mounted magnetic probes provide the essential data necessary for magnetic reconstruction of the Taylor relaxed state. Rogowski coils measure currents induced in the flux conserver. A CO 2 laser interferometer is used to measure electron line density. Spectroscopic measurements include an absolutely-calibrated spectrometer recording extended domain spectrometer for obtaining time-integrated visible ultraviolet spectra and two time-resolved vacuum monochrometers for studying the time evolution of two separate emission lines. Another time-integrated spectrometer records spectra in the visible range. Filtered silicon photodiode bolometers provide total power measurements and a 16 channel photodiode spatial array gives radial emission profiles. Two-dimensional imaging of the plasma and helicity injector is provided by gated television cameras and associated image-processing software. An array of fiber-coupled photodetectors with H alpha filters view across the midplane and in the injector region to measure neutral hydrogen concentrations. Several novel diagnostics are being fielded including a transient internal probe (TIP) and an ultrashort-pulse reflectometer (USPR) microwave reflectometer. The TIP probe fires a very high velocity optical bullet through the plasma and will provide fairly nonpertabative internal magnetic field and current measurements to compare with an equilibrium code model fitted to wall-mounted probes. The USPR is being designed to study edge density and turbulent fluctuations. A multipoint Thomson scattering system is currently being installed to give radial temperature and density profiles.

H. S. McLean; A. Ahmed; D. Buchenauer; D. Den Hartog; C. W. Domier; D. N. Hill; C. Holcomb; E. B. Hooper; E. C. Morse; M. Nagata; Y. Roh; B. Stallard; R. D. Wood; S. Woodruff; G. Wurden; Z. Wang; SSPX Team

2001-01-01T23:59:59.000Z

204

For Spitzer building, green is gold | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

For Spitzer building, green is gold For Spitzer building, green is gold By Patti Wieser May 26, 2011 Tweet Widget Facebook Like Google Plus One The Lyman Spitzer Building. (Photo by Elle Starkman, PPPL Office of Communications) The Lyman Spitzer Building. Gallery: Keith Rule (Photo by Elle Starkman, PPPL Office of Communications) Keith Rule Shawn Connolly, Adam Cohen, William Gervasi. (Photo by Elle Starkman, PPPL Office of Communications) Shawn Connolly, Adam Cohen, William Gervasi. The Lyman Spitzer Building, the main administration building at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL), has been certified LEED gold, one of the highest environmental distinctions for buildings. "We are delighted to receive this designation for the Lyman Spitzer Building - or LSB - from the U.S. Green Building Council," said Adam

205

New Theory Head to join PPPL | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Returning to his Princeton roots: Returning to his Princeton roots: New Theory Head to join PPPL By John Greenwald August 27, 2012 Tweet Widget Facebook Like Google Plus One Amitava Bhattacharjee. (Photo by Kristi Donahue, University of New Hampshire Institute for the Study of Earth, Oceans and Space) Amitava Bhattacharjee. Physicist Amitava Bhattacharjee is returning to his academic roots. He arrives as the new head of the Theory Department at the Princeton Plasma Physics Laboratory (PPPL) on August 27, more than 30 years after completing his doctoral work here. He studied at PPPL from 1977 to 1980 while earning his M. A. and Ph.D. in astrophysical sciences from Princeton University, which runs the Laboratory for the U.S. Department of Energy (DOE). His past came flooding back to Bhattacharjee when he gave a talk at PPPL in

206

Physics 712 -1-Spring 2011 SFSU Physics 712: Physics of Plasmas  

E-Print Network [OSTI]

wind/magnetosphere interactions, interstellar medium & star formation, pulsars, intergalactic medium:35­16:50 in Thornton Hall 326 Help Session: TBD. Office Hours: TTh 12:00­15:00 in Thornton Hall 308. Quick note on e generates currents and magnetic fields. Because of the long-range nature of electromagnetic forces, plasmas

Barranco, Joseph

207

Division of Astronomy and Space Physics MHD Theory of Rotating Tokamak Plasmas  

E-Print Network [OSTI]

Division of Astronomy and Space Physics MHD Theory of Rotating Tokamak Plasmas in collaboration stability theory of rotating tokamak plasmas. The research is a part of the Swedish and European research rotation and rotation shear on various MHD modes in tokamak plasmas [3, 4, 5] Fig. 3: Stabilization

208

J. Plasma Physics (2009), vol. 75, part 5, pp. 709711. c 2009 Cambridge University Press Printed in the United Kingdom  

E-Print Network [OSTI]

J. Plasma Physics (2009), vol. 75, part 5, pp. 709­711. c 2009 Cambridge University Press Printed in the United Kingdom 709 B O O K R E V I E W Elementary Physics of Complex Plasmas, Lecture Notes on Physics0022377809990225 The treatise Elementary Physics of Complex Plasmas was written primarily for researchers

Merlino, Robert L.

209

Testimony of Dr. Stewart C. Prager Director, Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

1 Testimony of Dr. Stewart C. Prager Director, Princeton Plasma Physics Laboratory you for this opportunity to discuss fusion energy. I am Director of the Princeton Plasma Physics Laboratory ­ a Department of Energy national lab, managed by Princeton University, dedicated

210

Experimental and theoretical research in applied plasma physics  

SciTech Connect (OSTI)

This report discusses research in the following areas: fusion theory and computations; theory of thermonuclear plasmas; user service center; high poloidal beta studies on PBX-M; fast ECE fluctuation diagnostic for balloning mode studies; x-ray imaging diagnostic; millimeter/submillimeter-wave fusion ion diagnostics; small scale turbulence and nonlinear dynamics in plasmas; plasma turbulence and transport; phase contrast interferometer diagnostic for long wavelength fluctuations in DIII-D; and charged and neutral fusion production for fusio plasmas.

Porkolab, M.

1992-01-01T23:59:59.000Z

211

Princeton Plasma Physics Laboratory FY2003 Annual Highlights  

SciTech Connect (OSTI)

The Princeton Plasma Physics Laboratory FY2003 Annual Highlights report provides a summary of the activities at the Laboratory for the fiscal year--1 October 2002 through 30 September 2003. The report includes the Laboratory's Mission and Vision Statements, a message ''From the Director,'' summaries of the research and engineering activities by project, and sections on Technology Transfer, the Graduate and Science Education Programs, Awards and Honors garnered by the Laboratory and the employees, and the Year in Pictures. There is also a listing of the Laboratory's publications for the year and a section of the abbreviations, acronyms, and symbols used throughout the report. In the PDF document, links have been created from the Table of Contents to each section. You can also return to the Table of Contents from the beginning page of each section. The PPPL Highlights for fiscal year 2003 is also available in hardcopy format. To obtain a copy e-mail Publications and Reports at: pub-reports@pppl.gov. Be sure to include your complete mailing address

Editors: Carol A. Phillips; Anthony R. DeMeo

2004-08-23T23:59:59.000Z

212

IOP PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 52 (2010) 035002 (12pp) doi:10.1088/0741-3335/52/3/035002  

E-Print Network [OSTI]

IOP PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 52 (2010) 035002 driven by ion temperature gradient turbulence I Holod and Z Lin Department of Physics and Astronomy-3335/10/035002+12$30.00 © 2010 IOP Publishing Ltd Printed in the UK 1 #12;Plasma Phys. Control. Fusion 52 (2010) 035002 I Holod

Lin, Zhihong

213

October 23rd, 2000 Quebec, CanadaAPS DPP 2000, UW-Madison Plasma Physics University of Wisconsin  

E-Print Network [OSTI]

October 23rd, 2000 Quebec, CanadaAPS DPP 2000, UW-Madison Plasma Physics University of Wisconsin, 2000 Quebec, CanadaAPS DPP 2000, UW-Madison, Plasma Physics MotivationMotivation · Ongoing improvements Quebec, CanadaAPS DPP 2000, UW-Madison, Plasma Physics OutlineOutline · Abstract · Motivation · Transport

Biewer, Theodore

214

INSTITUTE OF PHYSICS PUBLISHING PLASMA SOURCES SCIENCE AND TECHNOLOGY Plasma Sources Sci. Technol. 13 (2004) 309314 PII: S0963-0252(04)78552-7  

E-Print Network [OSTI]

pressure the removal rate decreases [1]. Atmospheric microwave-induced plasma sources have been studiedINSTITUTE OF PHYSICS PUBLISHING PLASMA SOURCES SCIENCE AND TECHNOLOGY Plasma Sources Sci. Technol of microwave-induced reactive low-power plasma jets Thomas Arnold1 , Sergey Grabovski2 , Axel Schindler1

Greifswald, Ernst-Moritz-Arndt-Universität

215

Princeton University Plasma Physics Laboratory, Princeton, New Jersey. Annual report, October 1, 1990--September 30, 1991  

SciTech Connect (OSTI)

This report discusses the following topics: Principal parameters of experimental devices; Tokamak Fusion Test Reactor; Burning Plasma Experiment; Princeton Beta Experiment-Modification; Current Drive Experiment-Upgrade; International Thermonuclear Experimental Reactor; International Collaboration; X-Ray Laser Studies; Hyperthermal Atomic Beam Source; Pure Electron Plasma Experiments; Plasma Processing: Deposition and Etching of Thin Films; Theoretical Studies; Tokamak Modeling; Engineering Department; Environment, Safety, and Health and Quality Assurance; Technology Transfer; Office of Human Resources and Administration; PPPL Patent Invention Disclosures; Office of Resource Management; Graduate Education: Plasma Physics; Graduate Education: Program in Plasma Science and Technology; and Science Education Program.

Not Available

1991-12-31T23:59:59.000Z

216

Research Mission - Rotating Wall Machine - UW Plasma Physics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

astrophysical jets. Laboratory plasmas, such as the tokamak, reversed field pinch and spheromak, are all susceptible to kink instabilities from the same excessive twisting in field...

217

PPPL researchers present cutting edge results at APS Plasma Physics...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

heat goes to electrons instead of plasma ions, as would happen in the center of a self-sustaining fusion reaction. Supercomputer simulations closely reproduce the experiments,...

218

Associate Research Physicist - DIII-D | Princeton Plasma Physics...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

particularly exploiting high bootstrap driven current as a means of sustaining the plasma current. Since a large part of the bootstrap current originates from the pedestal,...

219

IOP PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 55 (2013) 085015 (7pp) doi:10.1088/0741-3335/55/8/085015  

E-Print Network [OSTI]

IOP PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 55 (2013) 085015), single-crystal LaB6 cathode to inject a low-voltage electron beam into a strongly magnetized, cold

California at Los Angles, University of

220

Plasma physics: A promising advance in nuclear fusion  

Science Journals Connector (OSTI)

... Formidable challenges face the decades-long quest to achieve nuclear fusionó the power source of stars ó in the laboratory. For a plasma to ... power source of stars ó in the laboratory. For a plasma to undergo self-heating nuclear fusion (ignition), it must be both hot and well confined. The facilities that hope ...

Mark Herrmann

2014-02-12T23:59:59.000Z

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Students try out PPPL plasma physics experiment that can be accessed...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Students try out PPPL plasma physics experiment that can be accessed from anywhere in the world By Jeanne Jackson DeVoe March 13, 2014 Tweet Widget Google Plus One Share on...

222

PPPL Director Stewart Prager to continue to lead the plasma physics...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

PPPL Director Stewart Prager to continue to lead the plasma physics laboratory By John Greenwald May 21, 2014 Tweet Widget Google Plus One Share on Facebook Gallery: Stewart Prager...

223

Students try out PPPL plasma physics experiment that can be accessed...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Primary tabs View(active tab) High Resolution News Students try out PPPL plasma physics experiment that can be accessed from anywhere in the world By Jeanne Jackson DeVoe March 13,...

224

Main achievements in research on Plasma Physics and Controlled Fusion in 2010 in Russia  

SciTech Connect (OSTI)

The key results presented at the XXXVIII International Zvenigorod Conference on Plasma Physics and Controlled Fusion, held February 14-18, 2011 are reviewed, and the main research directions are analyzed.

Grishina, I. A.; Ivanov, V. A.; Kovrizhnykh, L. M. [Russian Academy of Sciences, Prokhorov General Physics Institute (Russian Federation)

2011-12-15T23:59:59.000Z

225

Quest Magazine Summer 2013 | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

(PPPL). We are pleased to provide this news of our strides in advancing research into fusion energy and plasma science-two topics of vital interest to the United States and the...

226

Chemist/Chemical Engineer | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Chemical Engineer position to work on the development of novel liquid metal systems for plasma-facing components (PFC's), with a special focus on lithium. The U.S. Department of...

227

Plasma and Ion Assistance in Physical Vapor Deposition: AHistorical Perspective  

SciTech Connect (OSTI)

Deposition of films using plasma or plasma-assist can betraced back surprisingly far, namely to the 18th century for arcs and tothe 19th century for sputtering. However, only since the 1960s thecoatings community considered other processes than evaporation for largescale commercial use. Ion Plating was perhaps the first importantprocess, introducing vapor ionization and substrate bias to generate abeam of ions arriving on the surface of the growing film. Ratherindependently, cathodic arc deposition was established as an energeticcondensation process, first in the former Soviet Union in the 1970s, andin the 1980s in the Western Hemisphere. About a dozen various ion-basedcoating technologies evolved in the last decades, all characterized byspecific plasma or ion generation processes. Gridded and gridless ionsources were taken from space propulsion and applied to thin filmdeposition. Modeling and simulation have helped to make plasma and ionseffects to be reasonably well understood. Yet--due to the complex, oftennon-linear and non-equilibrium nature of plasma and surfaceinteractions--there is still a place for the experience plasma"sourcerer."

Anders, Andre

2007-02-28T23:59:59.000Z

228

J. Plasma Physics: page 1 of 6. c Cambridge University Press 2014 doi:10.1017/S0022377814000270  

E-Print Network [OSTI]

J. Plasma Physics: page 1 of 6. c Cambridge University Press 2014 doi:10.1017/S0022377814000270 1 Preliminary characteristics of magnetic field and plasma performance in the Magnetized Dusty Plasma Experiment 2014) The Magnetized Dusty Plasma Experiment (MDPX) device is a newly constructed research instrument

Merlino, Robert L.

229

Nuclear Physics A 757 (2005) 127 Quarkgluon plasma and color glass condensate at  

E-Print Network [OSTI]

Nuclear Physics A 757 (2005) 1­27 Quark­gluon plasma and color glass condensate at RHIC:10.1016/j.nuclphysa.2005.02.130 #12;2 I. Arsene et al. / Nuclear Physics A 757 (2005) 1­27 Abstract Institut de Recherches Subatomiques et Université Louis Pasteur, Strasbourg, France c Institute of Nuclear

230

JINA Workshop Nuclear Physics in Hot Dense Dynamic Plasmas  

SciTech Connect (OSTI)

Measuring NEET and NEEC is relevant for probing stellar cross-sections and testing atomic models in hot plasmas. Using NEEC and NEET we can excite nuclear levels in laboratory plasmas: (1) NIF: Measure effect of excited nuclear levels on (n,{gamma}) cross-sections, 60% and never been measured; (2) Omega, Test cross-sections for creating these excited levels via NEEC and NEET. Will allow us to test models that estimate resonance overlap of atomic states with the nucleus: (1) Average Atom model (AA) (CEA&LLNL), single average wave-function potential; (2) Super Transition Array (STA) model (LLNL), More realistic individual configuration potentials NEET experimental data is scarce and not in a plasma environment, NEEC has not yet been observed.

Kritcher, A L; Cerjan, C; Landen, O; Libby, S; Chen, M; Wilson, B; Knauer, J; Mcnabb, D; Caggiano, J; Bleauel, D; Weideking, M; Kozhuharov, C; Brandau, C; Stoehlker, T; Meot, V; Gosselin, G; Morel, P; Schneider, D; Bernstein, L A

2011-03-07T23:59:59.000Z

231

IOP PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 50 (2008) 124050 (22pp) doi:10.1088/0741-3335/50/12/124050  

E-Print Network [OSTI]

IOP PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 50 (2008) 124050]. Since then, several different types of TLEs above thunderstorms have been documented and classified-3335/08/124050+22$30.00 © 2008 IOP Publishing Ltd Printed in the UK 1 #12;Plasma Phys. Control. Fusion 50 (2008) 124050 V P Pasko

Pasko, Victor

232

INSTITUTE OF PHYSICS PUBLISHING PLASMA SOURCES SCIENCE AND TECHNOLOGY Plasma Sources Sci. Technol. 15 (2006) 817 doi:10.1088/0963-0252/15/1/002  

E-Print Network [OSTI]

and driven by ac voltage of frequency 10 kHz. The discharge gap was 2.2 mm and 5 mm, respectively at atmospheric pressure. Usually the DBD plasma consists of many tiny microdischarges (or filamentsINSTITUTE OF PHYSICS PUBLISHING PLASMA SOURCES SCIENCE AND TECHNOLOGY Plasma Sources Sci. Technol

Greifswald, Ernst-Moritz-Arndt-Universität

233

THE PHYSICS AND CHEMISTRY OF SPUTTERING BY ENERGETIC PLASMA IONS  

E-Print Network [OSTI]

of a number of solar system bodies. These energetic incident ions deposit energy in the gas or solid. This can the ejection of atoms and molecules from a natural surface or atmosphere by an energetic incident plasma ion is a process by which an energetic ion deposits its energy in a material initiating a cascade of events which

Johnson, Robert E.

234

OP-XP-834 1 / 9 Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

the present run have demonstrated a scenario where this mode is reliably triggered; the recipe has two-mode reactor tokamak plasma. For instance, the 3/2 NTM will result in a ~20% confinement degradation in ITER the focused on, both in terms of devoted XPs, and from large-scale piggyback analysis. The 3/2 mode, however

Princeton Plasma Physics Laboratory

235

Princeton Plasma Physics Laboratory annual report, October 1, 1991--September 30, 1992  

SciTech Connect (OSTI)

This report discusses the following topics: Principal parameters achieved in experimental devices for fiscal year 1992; tokamak fusion test reactor; princeton beta experiment-modification; current drive experiment-upgrade; tokamak physics experiment/steady-state advanced tokamak; international thermonuclear experimental reactor; international collaboration; x-ray laser studies; plasma processing: Deposition and etching of thin films; pure electron plasma experiments; theoretical studies; tokamak modeling; high-field magnet project; engineering department; environment, safety, and health and quality assurance; technology transfer; office of human resources and administration; PPPL invention disclosures for fiscal year 1992; office of resource management; graduate education: plasma physics; graduate education: program in plasma science and technology; and science education program.

Not Available

1992-12-31T23:59:59.000Z

236

Texas A&M University | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Texas A&M University Texas A&M University Texas A&M University Professor David Staack Dr. Yevgeny Raitses collaborates with Professor David Staack of TAMU Mechanical Engineering Department on discharges in liquids. This new research topic is relevant to energy, environmental and medical applications and the research has attracted significant attention from industry and government agencies. Professor Staack's research is focused mainly on plasma chemistry and application aspects of discharges in liquids. Dr. Raitses assistance has helped Prof. Staack advance the understanding of the plasma science associated with these discharges. OSUR supported travel for Prof. Staack and his graduate student, Grant Gaalema, to PPPL and provided a high frame rate Phantom V7.3 camera for

237

Paradigm Changes in High Temperature Plasma Physics Research and Implications for ITER  

SciTech Connect (OSTI)

Significant high temperature plasma research in both the magnetic and inertial confinement regimes led to the official launching of the International Thermonuclear Experimental Reactor (ITER) project which is aimed at challenging controlled fusion power for human kind. In particular, such an endeavor originated from the fruitful research outcomes from the world wide magnetic confinement devices (primarily based on the Tokamak approach) mainly in advanced countries (US, EU, and Japan). In recent years, all new steady state capable Tokamak devices are operated and/or constructed in Asian countries and incidentally, the majority of the ITER consortium consists of Asian countries. This provides an opportunity to revisit the unresolved essential physics issues and/or extend the understanding of the transient physics to the required steady state operation so that ITER can benefit from these efforts. The core physics of a magnetically confined hot plasma has two essential components; plasma stability and cross-field energy transport physics. Complete understanding of these two areas is critical for the successful operation of ITER and perhaps, Demo reactor construction. In order to have stable high beta plasmas with a sufficiently long confinement time, the physics of an abrupt disruption and sudden deterioration of the energy transport must be understood and conquered. Physics issues associated with transient harmful MHD behavior and turbulence based energy transport are extremely complicated and theoretical understanding needs a clear validation and verification with a new research approach such as a multi-dimensional visualization.

Hyeon K. Park

2008-02-22T23:59:59.000Z

238

LTRX Gallery - Rotating Wall Machine - UW Plasma Physics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Gallery UW Madison Line Tied Reconnection Experiment LTRX Gallery LTRX HomeResearch MissionLTRX DevicePhysics TopicsDiagnosticsLTRX GalleryLTRX People CPLA Home Directory...

239

Abstracts submitted for the thirty-first annual meeting, Division of Plasma Physics, November 13--17, 1989  

SciTech Connect (OSTI)

This report contains abstracts of papers that are submitted for the 31st annual meeting of the Division of Plasma Physics, November 13--17, 1989. (LSP)

Not Available

1989-09-01T23:59:59.000Z

240

At Princeton Plasma Physics Laboratory, buying small is a big win |  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

At Princeton Plasma Physics Laboratory, buying small is a big win At Princeton Plasma Physics Laboratory, buying small is a big win By Gale Scott May 23, 2011 Tweet Widget Facebook Like Google Plus One When scientists at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) needed metal flanges for a specialized piece of equipment, Principal Buyer Arlene White could have ordered them from a range of major manufacturers. Instead, the $150,000 order went to Zenex Precision Products, a small, family-owned machine shop in Paterson, N.J. The company's price was competitive and the quality of the product was excellent. For White, equally important was the fact that the company has only a dozen or so employees and is located in an economically depressed community. "We've bypassed major large companies to buy from them," White said.

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Summary of the international Dawson' Symposium on the physics of plasmas  

SciTech Connect (OSTI)

The Dawson'' Symposium was held on September 24 and 25, 1990 in honor of John Dawson's 60th birthday to reflect on various physics of plasma that he had pioneered. The international speakers touched on a wide range of subjects: magnetic fusion, laser fusion, isotope separation, computer simulation, basic plasma physics, accelerators and light sources, space physics, and international scientific collaboration. Highlighted in this article are magnetic fusion and laser fusion investigation that Dawson has been engaged in and the reviews of the present status of their development. The impact of the two-component fusion plasma idea, reactor concepts for advanced fuels, hot electron production by lasers and other nonlinear effects in laser fusion are discussed. Dawson's contributions in the allied areas are also reviewed.

Tajima, T.

1990-12-01T23:59:59.000Z

242

Princeton Plasma Physics Lab | A Collaborative National Center for Fusion &  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

News News Events Research Education Organization Contact Us Spotlight PPPL staffers monitor a closed-circuit screen during the historic 1993 experiment. Celebrating the 20th anniversary of the tritium shot heard around the world PPPL's historic experiment made global headlines and marked a milestone in the development of fusion energy PPPL scientists present cutting-edge results at major physics meeting More than 1,500 researchers, including scientists from the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL), have gathered in Denver, Colorado, for the 55th Annual Meeting of the American Physical Society's (APS) Division of Plasma Physics (DPP). PPPL engineer Chris Brunkhorst displays an egg while a computer image simulates the levels of RF power that different parts of an egg absorbed during an experiment.

243

The Los Angeles Physics Teachers Alliance Group (LAPTAG) Plasma Physics Experiments 2002  

E-Print Network [OSTI]

in this is a fiber optic based spectrometer so the plasma experiments can be expanded to study line radiation source and a turbo pump with controller) were purchased inexpensively from a financially unsuccessful

Carter, Troy

244

Fusion, Food, and Fun for Everyone | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Fusion, Food, and Fun for Everyone Fusion, Food, and Fun for Everyone By Patti Wieser April 29, 2010 Tweet Widget Facebook Like Google Plus One Among the demos planned for the May 1 Open House at PPPL is the Van de Graaff electrostatic generator, which caused PPPL's Marianne Tyrrell to have a "hair raising" experience during an earlier PPPL Open House. (Photo by John Bennevich) Among the demos planned for the May 1 Open House at PPPL is the Van de Graaff electrostatic generator, which caused PPPL's Marianne Tyrrell to have a "hair raising" experience during an earlier PPPL Open House. PPPL Science Education Head Andrew Zwicker shows a plasma ball to students visiting the Laboratory. Similar demonstrations will occur at PPPL's May 1 Open House. (Photo by Elle Starkman, PPPL Office Of Communications)

245

Physics of laser-driven plasma-based electron accelerators E. Esarey, C. B. Schroeder, and W. P. Leemans  

E-Print Network [OSTI]

Physics of laser-driven plasma-based electron accelerators E. Esarey, C. B. Schroeder, and W. P Laser-driven plasma-based accelerators, which are capable of supporting fields in excess of 100 GV/m, are reviewed. This includes the laser wakefield accelerator, the plasma beat wave accelerator, the self

Geddes, Cameron Guy Robinson

246

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

Physics Laboratory Ignition Regime for Fusion in a Degenerate Plasma S. Son and N.J. Fisch December 2005 PPPL-4138 PPPL-4138 #12;Princeton Plasma Physics Laboratory Report Disclaimers Full Legal Disclaimer Physics Laboratory This report is posted on the U.S. Department of Energy's Princeton Plasma Physics

247

PROFILE OF A HIGH SCHOOL INTERN: JOSHUA BLOOM | Princeton Plasma Physics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

PROFILE OF A HIGH SCHOOL INTERN: JOSHUA BLOOM PROFILE OF A HIGH SCHOOL INTERN: JOSHUA BLOOM June 15, 2013 Some students come into the high school internship program at PPPL already harboring an interest in plasma physics, knowing exactly what research they want to work on and what they want to learn. Others come in not really knowing what to expect. Josh Bloom, a graduating senior from West Windsor-Plainsboro High School North, falls into the latter category, coming into PPPL with not necessarily any particular interest in working with plasma physics, but just a desire to make the most out of his high school's Senior Option program, in which qualifying students are granted the opportunity to spend a portion of their last semester in professional internships. Josh's interests in science were not tailored specifically to plasma

248

Physics of High?Power ECH Plasmas in T?10 Tokamak  

Science Journals Connector (OSTI)

Physics of plasma confinement and stability under the conditions of electron cyclotron heating (ECH) is under investigation in T?10 tokamak. High?density plasmas with energy confinement time that exceeds the H?mode scaling predictions have been obtained both with gas puffing and with deuterium pellet injection. Transient internal transport barrier formation has been observed with ECH during the current ramp?up and after off?central ECH switch off. A systematic study of plasma turbulence in a wide range of operating regimes has been performed and a possible link between transport and turbulence properties is under consideration. The value of critical for neoclassical tearing mode onset beta was found to be dependent on q(r) profile. Physical mechanism of sawtooth control by highly localized ECH is analyzed.

D. A. Kislov; T?10 Team

2006-01-01T23:59:59.000Z

249

Energetic-Particle-Induced Geodesic Acoustic Mode Princeton Plasma Physics Laboratory, Princeton, New Jersey 08543, USA  

E-Print Network [OSTI]

Energetic-Particle-Induced Geodesic Acoustic Mode G. Y. Fu* Princeton Plasma Physics Laboratory-induced geodesic acoustic mode (EGAM) is shown to exist. The mode frequency and mode structure are determined comparable to that of geodesic acoustic mode (GAM) [4]. Here it is shown analytically and numerically

250

Physics of confinement improvement of plasmas with impurity injection in DIII-D  

E-Print Network [OSTI]

Physics of confinement improvement of plasmas with impurity injection in DIII-D M. Murakami1 , G injection into L mode edge discharges in DIII-D has produced clear confinement improvement (a factor of 2 in energy confinement and neutron emission), reduction in all transport channels (particularly ion thermal

California at San Diego, University of

251

PPPL PRINCETON PLASMA PHYSICS LABORATORY TERMS & CONDITIONS FOR COMMERCIAL ITEMS OR SERVICES  

E-Print Network [OSTI]

) "Agreement" means Purchase Order, Subcontract, Price Agreement, Basic Ordering Agreement, or any mod by Princeton for DOE under Prime Contract No. DE-AC02-09CH11466. (f) "Princeton" means the Trustees orders and agreements for commer- cial items or services awarded by Princeton University Plasma Physics

252

Princeton Plasma Physics Lab - Massachusetts Institute of Technology (MIT)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

massachusetts-institute-technology-mit massachusetts-institute-technology-mit Massachusetts Institute of Technology (MIT) en Applying physics, teamwork to fusion energy science http://www.pppl.gov/node/1410

American Fusion News Category: 
253

New Jersey Regional Science Bowl | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

New Jersey Regional Science Bowl New Jersey Regional Science Bowl Competition Overview: Each year PPPL hosts the New Jersey Regional Science Bowl which decides which teams from the local area can continue onto the national competition in Washington, D.C.! The Science Bowl is a double elimination contest with question and answer rounds in the fields of chemistry, biology, physics, astronomy, mathematics and general and earth sciences. Middle School: Teams of a coach and five middle school students (four members and an alternate) in grades 6-8 from middle schools and home schools are invited to enter. High School: Teams of a coach and five high school students (four members and an alternate) in grades 9-12 from high schools and home schools are invited to enter. The NJ Regional Competition is open to all of NJ and surrounding areas that

254

NJ Regional Middle School Science Bowl | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

February 22, 2013, 8:00am February 22, 2013, 8:00am Science Education Lab-wide Event NJ Regional Middle School Science Bowl Teams of students are invited to participate in the Department of Energy's National Science Bowl Competition. Each year PPPL hosts the New Jersey Regional Science Bowl which decides which teams from the local area can continue onto the national competition in Washington, D.C. The Science Bowl is a double elimination contest with oral question and answer rounds in the fields of chemistry, biology, physics, astronomy and mathematics plus general and earth sciences. Questions are given in a toss-up with a bonus format. For more information, visit our Science Bowl website! Contact Information Website: NJ Regional Middle School Science Bowl Coordinator(s): Deedee Ortiz

255

INSTITUTE OF PHYSICS PUBLISHING PLASMA SOURCES SCIENCE AND TECHNOLOGY Plasma Sources Sci. Technol. 12 (2003) 821 PII: S0963-0252(03)55523-2  

E-Print Network [OSTI]

as multi-atmosphere thermal arcs, during their starting phase the lamps are moderate pressure glowINSTITUTE OF PHYSICS PUBLISHING PLASMA SOURCES SCIENCE AND TECHNOLOGY Plasma Sources Sci. Technol. 12 (2003) 8­21 PII: S0963-0252(03)55523-2 Breakdown processes in metal halide lamps Brian Lay1

Kushner, Mark

256

IOP PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 51 (2009) 014005 (9pp) doi:10.1088/0741-3335/51/1/014005  

E-Print Network [OSTI]

IOP PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 51 (2009) 014005 to inertial fusion [1] concerns the propagation and energy deposition of a fast electron beam in strongly change produced in the target material by the shock wave. While the initially cold solid target

Strathclyde, University of

257

EPS Conf. on Contr. Fusion and Plasma Physics, Maastricht, 14 -18 June 1999 ECA Vol.23J (1999) 49 -52 Long-Range Correlation Analysis of Plasma Turbulence  

E-Print Network [OSTI]

26th EPS Conf. on Contr. Fusion and Plasma Physics, Maastricht, 14 - 18 June 1999 ECA Vol.23J (1999;26th EPS CCFPP 1999 ; B.Ph.van Milligen et al.: Long-Range Correlation Analysis of Plasma Turbulence 50

van Milligen, Boudewijn

258

JIFT Workshop `Advanced Simulation Methods in Plasma Physics'at NIFS, Dec.14-16 Particle Simulation AnalysisParticle Simulation Analysis  

E-Print Network [OSTI]

reconstruction of 3D structures in your brain. #12;JIFT Workshop `Advanced Simulation Methods in Plasma Physics

Ito, Atsushi

259

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

PLASMA PHYSICS LABORATORY PPPL PPPL-4114 PPPL-4114 #12;Princeton Plasma Physics Laboratory Report or subcontractors. PPPL Report Availability Princeton Plasma Physics Laboratory This report is posted on the U 2006. The home page for PPPL Reports and Publications is: http://www.pppl.gov/pub_report/ Office

260

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

Physics Laboratory Solenoid-free Plasma Startup in NSTX using Coaxial Helicity Injection Roger Raman, Masayoshi Nagata, and Ted Biewer January 2005 PRINCETON PLASMA PHYSICS LABORATORY PPPL PPPL-4042 PPPL-4042 on the U.S. Department of Energy's Princeton Plasma Physics Laboratory Publications and Reports web site

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

Physics Laboratory Controlled Fusion with Hot-ion Mode in a Degenerate Plasma S. Son and N.J. Fisch December 2005 PPPL-4133 PPPL-4133 #12;Princeton Plasma Physics Laboratory Report Disclaimers Full Legal Availability Princeton Plasma Physics Laboratory This report is posted on the U.S. Department of Energy

262

Internet Sampler  

E-Print Network [OSTI]

Gnat (gnatkip) wrote, 2006-08-23 16:36:00 Art: Internet Sampler Title: Internet Sampler Media: Excel, Photoshop, Crosstitch.com Caption Maker, alphabet by Carrie's Creations, graphics from Windows, IE, and Firefox Notes: An illustration... the manner of the pioneers. At the top Iíll set my most oft- uttered prayer: Thank you, internet, for letting me observe so many crazy people from a safe distance." Since I first read that line, there have been so many occasions when I've been reminded...

2006-08-23T23:59:59.000Z

263

The National Compact Stellarator Experiment at the Princeton Plasma Physics Laboratory  

Broader source: Energy.gov (indexed) [DOE]

Finding of No Significant Impact Finding of No Significant Impact Proposed National Compact Stellarator Experiment Princeton Plasma Physics Laboratory, New Jersey AGENCY: U.S. Department of Energy ACTION: Finding of No Significant Impact SUMMARY: The Department of Energy (DOE) has prepared an Environmental Assessment (EA), DOE/EA-1437, evaluating the environmental effects of the proposed fabrication, assembly and operation of a National Compact Stellarator Experiment (NCSX) within the existing C- Stellarator (CS) Building at C-Site of the Princeton Plasma Physics Laboratory (PPPL), Princeton, New Jersey. The purpose of the NCSX is to provide an experimental device to investigate the attractiveness of a compact stellarator as the basis for a fusion power reactor. Fusion energy has the potential to help compensate for dwindling supplies of fossil fuels, the

264

J. Plasma Physics (1984), vol. 32, part 3, pp. 443-461 443 Printed in Great Britain  

E-Print Network [OSTI]

J. Plasma Physics (1984), vol. 32, part 3, pp. 443-461 443 Printed in Great Britain Bifurcation of the resistive Alfven wave spectrum By R. L. DEWAR AND B. DAVIES Department of Theoretical Physics, Research School of Physical Sciences The Australian National University, G.P.O. Box 4, Canberra A.C.T. 2601

Dewar, Robert L.

265

LAPTAG: Los Angeles Physics Teachers Alliance Group and t h e UCLA Basic Plasma User Facility. W. Gekelman, Department of  

E-Print Network [OSTI]

LAPTAG: Los Angeles Physics Teachers Alliance Group and t h e UCLA Basic Plasma User Facility. W to form alliances. There are currently about twenty high schools, several community colleges and two.S.* The Los Angeles Physics Teachers Alliance Group (LAPTAG) represents high school physics teachers from

Carter, Troy

266

Statistical Plasma Physics in a Strong Magnetic Field: Paradigms and Problems  

SciTech Connect (OSTI)

An overview is given of certain aspects of fundamental statistical theories as applied to strongly magnetized plasmas. Emphasis is given to the gyrokinetic formalism, the historical development of realizable Markovian closures, and recent results in the statistical theory of turbulent generation of long-wavelength flows that generalize and provide further physical insight to classic calculations of eddy viscosity. A Hamiltonian formulation of turbulent flow generation is described and argued to be very useful.

J.A. Krommes

2004-03-19T23:59:59.000Z

267

Energetic Particle Physics In Fusion Research In Preparation For Burning Plasma Experiments  

SciTech Connect (OSTI)

The area of energetic particle (EP) physics of fusion research has been actively and extensively researched in recent decades. The progress achieved in advancing and understanding EP physics has been substantial since the last comprehensive review on this topic by W.W. Heidbrink and G.J. Sadler [1]. That review coincided with the start of deuterium-tritium (DT) experiments on Tokamak Fusion Test reactor (TFTR) and full scale fusion alphas physics studies. Fusion research in recent years has been influenced by EP physics in many ways including the limitations imposed by the "sea" of Alfven eigenmodes (AE) in particular by the toroidicityinduced AEs (TAE) modes and reversed shear Alfven (RSAE). In present paper we attempt a broad review of EP physics progress in tokamaks and spherical tori since the first DT experiments on TFTR and JET (Joint European Torus) including helical/stellarator devices. Introductory discussions on basic ingredients of EP physics, i.e. particle orbits in STs, fundamental diagnostic techniques of EPs and instabilities, wave particle resonances and others are given to help understanding the advanced topics of EP physics. At the end we cover important and interesting physics issues toward the burning plasma experiments such as ITER (International Thermonuclear Experimental Reactor).

Gorelenkov, Nikolai N [PPPL

2013-06-01T23:59:59.000Z

268

Preface to Special Topic: Advances in Radio Frequency Physics in Fusion Plasmas  

SciTech Connect (OSTI)

It has long been recognized that auxiliary plasma heating will be required to achieve the high temperature, high density conditions within a magnetically confined plasma in which a fusion ďburnĒ may be sustained by copious fusion reactions. Consequently, the application of radio and microwave frequency electromagnetic waves to magnetically confined plasma, commonly referred to as RF, has been a major part of the program almost since its inception in the 1950s. These RF waves provide heating, current drive, plasma profile control, and Magnetohydrodynamics (MHD) stabilization. Fusion experiments employ electromagnetic radiation in a wide range of frequencies, from tens of MHz to hundreds of GHz. The fusion devices containing the plasma are typically tori, axisymmetric or non, in which the equilibrium magnetic fields are composed of a strong toroidal magnetic field generated by external coils, and a poloidal field created, at least in the symmetric configurations, by currents flowing in the plasma. The waves are excited in the peripheral regions of the plasma, by specially designed launching structures, and subsequently propagate into the core regions, where resonant wave-plasma interactions produce localized heating or other modification of the local equilibrium profiles. Experimental studies coupled with the development of theoretical models and advanced simulation codes over the past 40+ years have led to an unprecedented understanding of the physics of RF heating and current drive in the core of magnetic fusion devices. Nevertheless, there are serious gaps in our knowledge base that continue to have a negative impact on the success of ongoing experiments and that must be resolved as the program progresses to the next generation devices and ultimately to ďdemoĒ and ďfusion power plant.Ē A serious gap, at least in the ion cyclotron (IC) range of frequencies and partially in the lower hybrid frequency ranges, is the difficulty in coupling large amount of power to the plasma while minimizing the interaction between the plasma and launching structures. These potentially harmful interactions between the plasma and the vessel and launching structures are challenging: (i) significant and variable loss of power in the edge regions of confined plasmas and surrounding vessel structures adversely affect the core plasma performance and lifetime of a device; (ii) the launcher design is partly ďtrial and error,Ē with the consequence that launchers may have to be reconfigured after initial tests in a given device, at an additional cost. Over the broader frequency range, another serious gap is a quantitative lack of understanding of the combined effects of nonlinear wave-plasma processes, energetic particle interactions and non-axisymmetric equilibrium effects on determining the overall efficiency of plasma equilibrium and stability profile control techniques using RF waves. This is complicated by a corresponding lack of predictive understanding of the time evolution of transport and stability processes in fusion plasmas.

Tuccillo, Angelo A.; Ceccuzzi, Silvio [Unitŗ Tecnica Fusione ENEA, C. R. Frascati, 00044 RM (Italy); Phillips, Cynthia K. [Princeton Plasma Physics Laboratory, Princeton, New Jersey 08543 (United States)

2014-06-15T23:59:59.000Z

269

Collaborative Research: Experimental and Theoretical Study of the Plasma Physics of Antihydrogen Generation and Trapping  

SciTech Connect (OSTI)

Ever since Dirac predicted the existence of antimatter in 1928, it has excited our collective imagination. Seventy-four years later, two collaborations at CERN, ATHENA and ATRAP, created the first slow antihydrogen. This was a stunning achievement, but the most important antimatter experiments require trapped, not just slow, antihydrogen. The velocity, magnetic moment, and internal energy and state of the antihydrogen depend strongly on how it is formed. To trap antihydrogen, physicists face two broad challenges: (1) Understanding the behavior of the positron and antiprotons plasmas from which the antihydrogen is synthesized; and (2) Understanding the atomic processes by which positrons and antiprotons recombine. Recombination lies on the boundary between atomic and plasma physics, and cannot be studied properly without employing tools from both fields. The proposed collaborative research campaign will address both of these challenges. The collaboration members have unique experience in the relevant fields of experimental and theoretical non-neutral plasma physics, numerical modeling, nonlinear dynamics and atomic physics. This expertise is not found elsewhere amongst antihydrogen researchers. The collaboration members have strong ties already, and seek to formalize them with this proposal. Three of the four PIs are members of the ALPHA collaboration, an international collaboration formed by most of the principal members of the ATHENA collaboration.

Robicheaux, Francis

2013-03-29T23:59:59.000Z

270

Internet 0  

E-Print Network [OSTI]

The Internet is currently unsuitable for small devices because the assumptions behind its architecture for desktop and server computers do not scale down. Implementations and costs that apply to larger machines have a ...

Krikorian, Raffi Chant, 1978-

2004-01-01T23:59:59.000Z

271

Coimbra Solar Physics Meeting on The Physics of Chromospheric Plasmas ASP Conference Series, Vol. xxx, 2007  

E-Print Network [OSTI]

several difficult and interesting physical problems. 1. Introduction Solar flares first revealed that the lower solar atmosphere dominates the radiant energy budget of a flare via the UV and white-light continua. Some- how, therefore, the energy stored in the solar corona rapidly focuses down into regions

Hudson, Hugh

272

Proton-driven plasma wakefield acceleration: a path to the future of high-energy particle physics  

E-Print Network [OSTI]

New acceleration technology is mandatory for the future elucidation of fundamental particles and their interactions. A promising approach is to exploit the properties of plasmas. Past research has focused on creating large-amplitude plasma waves by injecting an intense laser pulse or an electron bunch into the plasma. However, the maximum energy gain of electrons accelerated in a single plasma stage is limited by the energy of the driver. Proton bunches are the most promising drivers of wakefields to accelerate electrons to the TeV energy scale in a single stage. An experimental program at CERN -- the AWAKE experiment -- has been launched to study in detail the important physical processes and to demonstrate the power of proton-driven plasma wakefield acceleration. Here we review the physical principles and some experimental considerations for a future proton-driven plasma wakefield accelerator.

Assmann, R; Bohl, T; Bracco, C; Buttenschon, B; Butterworth, A; Caldwell, A; Chattopadhyay, S; Cipiccia, S; Feldbaumer, E; Fonseca, R A; Goddard, B; Gross, M; Grulke, O; Gschwendtner, E; Holloway, J; Huang, C; Jaroszynski, D; Jolly, S; Kempkes, P; Lopes, N; Lotov, K; Machacek, J; Mandry, S R; McKenzie, J W; Meddahi, M; Militsyn, B L; Moschuering, N; Muggli, P; Najmudin, Z; Noakes, T C Q; Norreys, P A; Oz, E; Pardons, A; Petrenko, A; Pukhov, A; Rieger, K; Reimann, O; Ruhl, H; Shaposhnikova, E; Silva, L O; Sosedkin, A; Tarkeshian, R; Trines, R M G N; Tuckmantel, T; Vieira, J; Vincke, H; Wing, M; Xia, G

2014-01-01T23:59:59.000Z

273

Plasma Physics and Conlrullrd Fusion. Vol. 34, No.13. pp. 2M5 10 2070. 1992 Ptinlcd in Fnai Belain.  

E-Print Network [OSTI]

Plasma Physics and Conlrullrd Fusion. Vol. 34, No.13. pp. 2M5 10 2070. 1992 Ptinlcd in Fnai Belain-DIMENSIONAL PLASMA TURBULENCE H.L. P&seli', E.A. Coutsias', T. Huld3, J.P. Lynov, A.H. Nielsen, and J. Juul Rasmussen of the cross- field electrostatic Kelvin-Hclmholtz instability in a strongly magnetized plasma. The presence

Coutsias, Evangelos

274

A comparative study of CH4 and CF4 rf discharges using a consistent plasma physics and chemistry simulator  

Science Journals Connector (OSTI)

A self-consistent, one-dimensional simulator for the physics and chemistry of radio frequency (rf) plasmas was developed and applied for CH4 and CF4. The simulator consists of a fluid model for the discharge phys...

Nikolaos V. Mantzaris; Evangelos GogolidesÖ

1996-09-01T23:59:59.000Z

275

PHYSICAL REVIEW E 88, 013107 (2013) Spectroscopic study of plasma evolution in runaway nanosecond atmospheric-pressure  

E-Print Network [OSTI]

PHYSICAL REVIEW E 88, 013107 (2013) Spectroscopic study of plasma evolution in runaway nanosecond atmospheric-pressure He discharges S. Yatom,1 E. Stambulchik,2 V. Vekselman,1 and Ya. E. Krasik1 1 Department-resolved visible-emission spectroscopy measurements are applied to study plasma parameters in nanosecond electrical

276

Neutron degeneracy and plasma physics effects on radiative neutron captures in neutron star crust  

Science Journals Connector (OSTI)

We consider the astrophysical reaction rates for radiative neutron capture reactions (n,?) in the crust of a neutron star. The presence of degenerate neutrons at high densities (mainly in the inner crust) can drastically affect the reaction rates. Standard rates assuming a Maxwell-Boltzmann distribution for neutrons can underestimate the rates by several orders of magnitude. We derive simple analytical expressions for reaction rates at a variety of conditions with account for neutron degeneracy. We also discuss the plasma effects on the outgoing radiative transition channel in neutron radiative capture reactions and show that these effects can also increase the reaction rates by a few orders of magnitude. In addition, using detailed balance, we analyze the effects of neutron degeneracy and plasma physics on reverse (?,n) photodisintegration. We discuss the dependence of the reaction rates on temperature and neutron chemical potential and outline the efficiency of these reactions in the neutron star crust.

P. S. Shternin; M. Beard; M. Wiescher; D. G. Yakovlev

2012-07-24T23:59:59.000Z

277

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

.J. Kramer, E. Johnson, W. Solomon, and R. Nazikian October 2005 PRINCETON PLASMA PHYSICS LABORATORY PPPL PPPL-4113 PPPL-4113 #12;Princeton Plasma Physics Laboratory Report Disclaimers Full Legal Disclaimer or any agency thereof or its contractors or subcontractors. PPPL Report Availability Princeton Plasma

278

COMPUTER SIMULATION OF THE UMER ELECTRON GUN* I. Haber, Plasma Physics Division, Naval Research Laboratory, Washington, DC 20375  

E-Print Network [OSTI]

COMPUTER SIMULATION OF THE UMER ELECTRON GUN* I. Haber, Plasma Physics Division, Naval Research conducted with the aim of understanding the space-charge-dominated physics in the gun and injector transport is on simulating the beam propagation in the gun region between the cathode grid and the anode grid for comparison

Valfells, √Āg√ļst

279

IOP PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 49 (2007) B163B172 doi:10.1088/0741-3335/49/12B/S15  

E-Print Network [OSTI]

IOP PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 49 (2007) B163­B Lin, Y Nishimura, Y Xiao, I Holod, W L Zhang and L Chen Department of Physics and Astronomy with the electron adiabatic response [13], while retaining all the physics associated with the kinetic electrons

Lin, Zhihong

280

ENVIRONMENTAL EVALUATION NOTIFICATION FORM Grantee/Contractor Laboratory: Princeton University/Princeton Plasma Physics Laboratory (PPPL)  

Broader source: Energy.gov (indexed) [DOE]

EVALUATION NOTIFICATION FORM EVALUATION NOTIFICATION FORM Grantee/Contractor Laboratory: Princeton University/Princeton Plasma Physics Laboratory (PPPL) Project! Activity Title: STS-100 Test Stand Experiment NEPA Tracking No.: Type of Funding _ _ --=S=C'---_ _ _ _ _ _ _ _ _ _ _ _ B&R Code: Total Estimated Cost _ _ ---"'$=2=-OO"'-',=OO=O"--_ _ _ _ _ _ _ DOE Cognizant Secretarial Officer (CSO):--'W~il=lia=m~F'-'-.-"=B=r=in=km=a=n'__ _ _ _ _ _ _ _ _ _ _ _ Contractor Project Manager: ____ -_-_--_--_-_--_-_-_ _ _ _ _ Signature: ------------- Contractor NEPA Reviewer: Jerry D. Levine Date: ( S--Q--------f-- /:/1 Signature: "~ ~ ~ Date: I ~lJO I * I. Description of Proposed Action: The proposed action would consist of operation of a 100

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Physical processes of the interaction of ion and plasma streams with a target surface in a dense plasma focus device  

Science Journals Connector (OSTI)

Dynamics of the interaction of powerful streams of high-temperature plasma and fast ions generated in a device of the ďDense Plasma FocusĒ (DPF) type has been studied for...Z...axis of the DPF chamber on its cath...

V. A. Gribkov; A. S. Demin; E. V. Demina; A. V. DubrovskyÖ

2012-12-01T23:59:59.000Z

282

J A Snipes, 46th APS Division of Plasma Physics Meeting, Savannah, GA 18 November 2004 Active and Fast Particle Driven Alfvn  

E-Print Network [OSTI]

Division of Plasma Physics Meeting, Savannah, GA 18 November 2004 Fast Particles Pass Through Alfvén Physics Meeting, Savannah, GA 18 November 2004 AE Drive and Damping Mechanisms TAE growth rate: 2 *( 1) d to kR from 0.6 to 17 cm-1 10 MHz sampling rate #12;J A Snipes, 46th APS Division of Plasma Physics

Snipes, Joseph A.

283

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

, and K. Indireshkumar September 2005 PRINCETON PLASMA PHYSICS LABORATORY PPPL PPPL-4101 PPPL-4101 #12.S. Department of Energy's Princeton Plasma Physics Laboratory Publications and Reports web site in Fiscal Year the potential to provide very long pulses and significant neutron fluence if the physics regime can be produced

284

Progress on an integrated multi-physics simulation predictive capability for plasma chamber nuclear components  

SciTech Connect (OSTI)

Understanding the behavior of a plasma chamber component in the fusion environment requires a simulation technique that is capable of integrating multi-disciplinary computational codes while appropriately treating geometric heterogeneity and complexity. Such a tool should be able to interpret phenomena from mutually dependent scientific disciplines and predict performance with sufficient accuracy and consistency. Integrated multi-physics simulation predictive capability (ISPC) relies upon advanced numerical simulation techniques and is being applied to ITER first wall/shield and Test Blanket Module (TBM) designs. In this paper, progress in ISPC development is described through the presentation of a number of integrated simulations. The simulations cover key physical phenomena encountered in a fusion plasma chamber system, including tritium permeation, fluid dynamics, and structure mechanics. Interface engines were developed in order to pass field data, such as surface deformation or nuclear heating rate, from the structural analysis to the thermo-fluid MHD analysis code for magnetohydrodynamic (MHD) velocity profile assessments, or from the neutronics analysis to the thermo-fluid analysis for temperature calculations, respectively. Near-term effort toward further ISPC development is discussed.

A. Ying; M. Abdou; H. Zhang; R. Munipalli; M. Ulrickson; M. Sawan; B. Merrill

2010-12-01T23:59:59.000Z

285

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

, California 92186 3 Columbia University, New York, New York 10027 Abstract Plasma shape control using realPrepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma is posted on the U.S. Department of Energy's Princeton Plasma Physics Laboratory Publications and Reports

286

Prepared for the U.S. Department of Energy under Contract DE-AC02-09CH11466. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

Prepared for the U.S. Department of Energy under Contract DE-AC02-09CH11466. Princeton Plasma Ernesto Mazzucato #12;Princeton Plasma Physics Laboratory Report Disclaimers Full Legal Disclaimer or any agency thereof or its contractors or subcontractors. PPPL Report Availability Princeton Plasma

Mazzucato, Ernesto

287

Review: Wireless Internet Handbook  

Science Journals Connector (OSTI)

......Review: Wireless Internet Handbook Reviewed by Harry Agius Wireless Internet Handbook Borko Furht, Mohammad Ilyas...the book. In fairness it does improve after the fifth chapter...Wireless Internet Handbook Borko Furht, Mohammad Ilyas......

Harry Agius

2004-07-01T23:59:59.000Z

288

2009 US-Japan Workshop on Advanced Simulation Methods in Plasma Physics Holistic Simulation of Auroral Arcs Formation  

E-Print Network [OSTI]

2009 US-Japan Workshop on Advanced Simulation Methods in Plasma Physics Holistic Simulation convection flow generated in the vicinity of the magnetospheric equator by the solar wind is expected) simulations on the basis of the feedback instability theory attempted to demonstrate the quiet auroral arcs

Ito, Atsushi

289

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory Calculation of the Vacuum Green's Function Valid even for High Toroidal Mode Number Laboratory This report is posted on the U.S. Department of Energy's Princeton Plasma Physics Laboratory

290

J.Ongena 28th EPS Conference on Controlled Fusion and Plasma Physics, Madeira 18-22 June 2001 Recent progress on JET towards the ITER Reference  

E-Print Network [OSTI]

J.Ongena 28th EPS Conference on Controlled Fusion and Plasma Physics, Madeira 18-22 June 2001 Madeira, Portugal 18-22 June 2001 #12;J.Ongena 28th EPS Conference on Controlled Fusion and Plasma Physics operating modes: A. Becoulet, Invited Talk, 2:30pm Friday J. Ongena 28th EPS Conference on Controlled Fusion

291

Trends in Internet Marketing.  

E-Print Network [OSTI]

??Internet marketing involves the usage of the Internet to market and sell goods or services. In this thesis we wished to seek answers for theÖ (more)

Panchanathan, Nitin

2005-01-01T23:59:59.000Z

292

Helicity, Reconnection, and Dynamo Effects Princeton Plasma Physics Laboratory, Princeton University  

E-Print Network [OSTI]

]. As an elementary process in resistive plasmas, magnetic reconnection [Vasyliunas, 1975; Biskamp, 1993] has long a flux tube in a perfectly conducting plasma. Taylor [1974] conjectured that in a ``slightly''resistive focal point of research in electrically conductive fluids or plasmas attempting to explain the observed

293

Helicity, Reconnection, and Dynamo Eects Princeton Plasma Physics Laboratory, Princeton University  

E-Print Network [OSTI]

]. As an elementary process in resistive plasmas, magnetic reconnection [Vasyliunas, 1975; Biskamp, 1993] has long an invariantwithina ux tube ina perfectly conducting plasma. Taylor [1974] conjectured that in a \\slightly"resistive in electrically conductive uids or plasmas attempting to explain the observed solar and plane- tary magnetic #12

294

Internet Topology Benoit Donnet  

E-Print Network [OSTI]

Internet Topology Discovery Benoit Donnet INL Seminar - 06-07/07/2011 1 1 #12;INL Seminar - Internet Topology Discovery 2 2 #12;INL Seminar - Internet Topology Discovery Agenda 3 · Background Probing - MERLIN · Power Law - Problem - L2 vs. L3 · Conclusion 3 #12;INL Seminar - Internet Topology

Bonaventure, Olivier

295

Environmental Survey preliminary report, Princeton Plasma Physics Laboratory, Princeton, New Jersey  

SciTech Connect (OSTI)

This report presents the preliminary findings of the first phase of the Environmental Survey of the United States Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL), conducted June 13 through 17, 1988. The Survey is being conducted by an interdisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Team members are being provided by private contractors. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with PPPL. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at PPPL, and interviews with site personnel. The Survey team developed a Sampling and Analysis (S A) Plan to assist in further assessing certain of the environment problems identified during its on-site activities. The S A plan is being developed by the Idaho National Engineering Laboratory. When completed, the S A results will be incorporated into the PPPL Survey findings for inclusion in the Environmental Survey Summary Report. 70 refs., 17 figs., 21 tabs.

Not Available

1989-05-01T23:59:59.000Z

296

Invited paper, Int'l Conf. on Plasma Physics, Nagoya, Japan, Sept. 9-13, 1996. To be published in Plasma Physics and Controlled Fusion.  

E-Print Network [OSTI]

. The highest density generally occurs at zero field. Because of the nonuniformity in B0, direct comparison for plasma etching and deposition reactors if high ion flux can be maintained with reduced field requirements as B0 is lowered but unfortunately cannot be compared directly with the old results or with the theory

Chen, Francis F.

297

Present and Future Computational Requirements General Plasma Physics Center for Integrated Computation and Analysis of Reconnection and Turbulence (CICART)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Computational Computational Current Future Accelerators Present and Future Computational Requirements General Plasma Physics Center for Integrated Computation and Analysis of Reconnection and Turbulence (CICART) Kai Germaschewski, Homa Karimabadi Amitava Bhattacharjee, Fatima Ebrahimi, Will Fox, Liwei Lin CICART Space Science Center / Dept. of Physics University of New Hampshire March 18, 2013 Kai Germaschewski and Homa Karimabadi CICART Project Computational Current Future Accelerators Outline 1 Project Information 2 Computational Strategies 3 Current HPC usage and methods 4 HPC requirements for 2017 5 Strategies for New Architectures Kai Germaschewski and Homa Karimabadi CICART Project Computational Current Future Accelerators Project Information Center for Integrated Computation and Analysis of Reconnection and Turbulence Director: Amitava Bhattacharjee, PPPL /

298

INSTITUTE OF PHYSICS PUBLISHING PLASMA SOURCES SCIENCE AND TECHNOLOGY Plasma Sources Sci. Technol. 16 (2007) 233239 doi:10.1088/0963-0252/16/2/004  

E-Print Network [OSTI]

-pinch [3], spheromak [4] and plasma opening switch [5]. The plasma source used here is very repeatable [6

Choueiri, Edgar

299

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Availability Princeton Plasma Physics Laboratory This report is posted on the U.S. Department of Energy to U.S. Department of Energy and its contractors, in paper from: U.S. Department of Energy Office

300

Central Internet Database (CID)  

Office of Environmental Management (EM)

CID Reports > Archived CID Reports > Archived Reports Central Internet Database CID Photo Banner Archived Reports The reports in the Archived Reports section of the CID are based on the FY 2001 EM Corporate Database (except the Buried TRU Report). The EM Corporate database stores information on radioactive waste, contaminated media, and spent nuclear fuel by identifying "streams" of material. A "stream" is defined as a group of materials, media, or waste having similar origins or management requirements. Radioactive waste, contaminated media, or spent nuclear fuel may be part of more than one "stream" from the time it is generated to the time it is permanently disposed, depending on the physical location or the management activity it is undergoing. The CID retains the "stream" concept as part of its data structure.

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

TERRORISM TRUMPS INTERNET ACCESS  

Science Journals Connector (OSTI)

TERRORISM TRUMPS INTERNET ACCESS ... The regulation is in response to fears that terrorists will be able to punch into the Internet and gather theoretical accident information that the government requires for environmental purposes. ...

JEFF JOHNSON

2000-07-03T23:59:59.000Z

302

Survey of Collective Instabilities and Beam-Plasma Interactions in Intense Heavy Ion Beams  

E-Print Network [OSTI]

Background PlasmaĒ, Princeton Plasma Physics Laboratoryand Edward A. Startsev Princeton Plasma Physics Laboratory,and Edward A. Startsev Princeton Plasma Physics Laboratory,

Davidson, Ronald C.

2009-01-01T23:59:59.000Z

303

Investigation of Resistive Wall Mode Stabilization Physics in High-beta Plasmas Using Applied Non-axisymmetric Fields in NSTX  

SciTech Connect (OSTI)

The National Spherical Torus Experiment (NSTX) offers an operational space characterized by high-beta (?t = 39%, ?N > 7, ?N/?no-wall N > 1.5) and low aspect ratio (A > 1.27) to leverage the plasma parameter dependences of RWM stabilization and plasma rotation damping physics giving greater confidence for extrapolation to ITER. Significant new capability for RWM research has been added to the device with the commissioning of a set of six nonaxisymmetric magnetic field coils, allowing generation of fields with dominant toroidal mode number, n, of 1Ė3. These coils have been used to study the dependence of resonant field amplification on applied field frequency and RWMstabilization physics by reducing the toroidal rotation profile belowits steady-state value through non-resonant magnetic braking. Modification of plasma rotation profiles shows that rotation outside q = 2.5 is not required for passive RWM stability and there is large variation in the RWM critical rotation at the q = 2 surface, both of which are consistent with distributed dissipation models.

Sontag, A. C.; Sabbagh, S. A.; Zhu, W.; Menard, J. E.; Bell, R. E.; Bialek, J. M.; Bell, M. G.; Gates, D. A.; Glasser, A. H.; LeBlanc, B. P.; Shaing, K. C.; Stutman, D.; Tritz, K. L.

2009-06-16T23:59:59.000Z

304

Develpoment of a one-meter plasma source for heavy ion beam charge neutralization  

E-Print Network [OSTI]

was constructed at the Princeton Plasma Physics Laboratory (C. Davidson Plasma Physics Laboratory Princeton University,

2005-01-01T23:59:59.000Z

305

Prairie View A&M University | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Prairie View A&M University Prairie View A&M University Prairie View A&M University, Historically Black College and University (HBCU) Professor Tian-sen Huang The Prairie View Plasma Lab (PVPL) is the only fusion plasma lab operated at an HBCU, and a major research and education laboratory at Prairie View A&M University (PVAMU). The lab has two rotamak devices supported by two 500kHz/400 kW rf generators to operate a rotating magnetic field drive-FRC plasma. Since PVPL 2001, PPPL/OSUR provided significant technical and material support during the lab's construction, and assisted in the installation and initial operation of the rotomak FRC plasma device. Because there is no engineering support service at PVAMU, PPPL organized an engineering team that gave the PVPL team assistance in assembling the

306

J. Plasma Physics (1997), vol. 57, part 1, pp. 203229 Copyright " 1997 Cambridge University Press  

E-Print Network [OSTI]

-electron plasmas, as well as two- and three-dimensional magnetofluids such as reversed-field pinches and spheromaks magnetofluids such as reversed-field pinches and spheromaks. The current theoretical understanding of relaxation

Brown, Michael R.

307

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

Physics Laboratory PPPL- 4396PPPL-4396 Annual Site Environmental Report for Calendar Year 2004 March, 2009 or any agency thereof or its contractors or subcontractors. PPPL Report Availability Princeton Plasma Physics Laboratory: http://www.pppl.gov/techreports.cfm Office of Scientific and Technical Information

Princeton Plasma Physics Laboratory

308

Foreword to Special Issue: Papers from the 52nd Annual Meeting of the APS Division of Plasma Physics, Chicago, Illinois, USA, 2010  

SciTech Connect (OSTI)

We present in this Special Issue of Physics of Plasmas the review, tutorial, and invited papers of the 2010 Annual Meeting of the American Physical Society's (APS) Division of Plasma Physics. This was the 52nd year of this meeting, and it was held in Chicago, Illinois on 8-12 November 2010. The meeting program was made up of over 100 review, tutorial, and invited oral presentations, and a significant fraction of these speakers prepared manuscripts which were peer-reviewed and are contained in this Special Issue.

Allen, Steve L. [Lawrence Livermore National Laboratory, Livermore, California 94550 (United States); Davidson, Ronald C. [Plasma Physics Laboratory, Princeton University, Princeton, New Jersey 08543 (United States)

2011-05-15T23:59:59.000Z

309

Physics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Physics Physics1354608000000PhysicsSome of these resources are LANL-only and will require Remote Access.No Physics Some of these resources are LANL-only and will require Remote...

310

PHYSICS OF BURNING PHYSICS INACCESSIBLE TO  

E-Print Network [OSTI]

PHYSICS OF BURNING PLASMAS: PHYSICS INACCESSIBLE TO PRESENT FACILITIES FIRE Physics Workshop May 2000 F. Perkins and N. Sauthoff Princeton Plasma Physics Laboratory FIRE Workshop 1 May 2000 #12;OUTLINE · Introduction · Three Classes of Burning Plasma Physics inaccessable to contemporary tokamak

311

A Space-Charge-Neutralizing Plasma for Beam Drift Compression  

E-Print Network [OSTI]

76CH-O3073 with the Princeton Plasma Physics Laboratory.CA 94720, USA ^Princeton Plasma Physics Laboratory,

Roy, P.K.

2008-01-01T23:59:59.000Z

312

Extreme-ultraviolet radiation transport in small scale length laser-produced tin plasmas  

E-Print Network [OSTI]

Laser Plasma . Handbook of Plasma Physics, ed. A. RubenchikLaser Plasma . Handbook of Plasma Physics, ed. A. RubenchikLaser Plasma . Handbook of Plasma Physics, ed. A. Rubenchik

Sequoia, Kevin Lamar Williams

2009-01-01T23:59:59.000Z

313

Toward a physics design for NDCX-II, an ion accelerator for warm dense matter and HIF target physics studies  

E-Print Network [OSTI]

Berkeley CA USA Princeton Plasma Physics Laboratory,Laboratory, and Princeton Plasma Physics Laboratory, isDE-AC03-76SF00098, the Princeton Plasma Physics Laboratory

Friedman, A.

2008-01-01T23:59:59.000Z

314

ENERGY EFFICIENT INTERNET INFRASTRUCTURE  

E-Print Network [OSTI]

. D R A F T October 27, 2010, 11:34pm D R A F T #12;2 ENERGY EFFICIENT INTERNET INFRASTRUCTURE FigureCHAPTER 1 ENERGY EFFICIENT INTERNET INFRASTRUCTURE Weirong Jiang, Ph.D.1 , and Viktor K. Prasanna]. In other words, an IP address may match multiple prefixes, but only the longest D R A F T October 27, 2010

Prasanna, Viktor K.

315

Internet Performance Measurement Collaborators  

E-Print Network [OSTI]

Internet Performance Measurement Collaborators Cross Industry Working Team (XIWT) High Performance of the timestamp mechanism in the ANS Surveyor Probe device FY98 · GITS Internet Performance Measurement Toolkit developed FY99 · GITS measurement systems deployed in the field FY00 Goal To advance the state of the art

316

Physics analyses on the core plasma properties in the helical fusion DEMO reactor FFHR-d1  

Science Journals Connector (OSTI)

Physics assessments on magnetohydrodynamics equilibrium, neoclassical transport and alpha particle confinement have been carried out for the helical fusion DEMO reactor FFHR-d1, using radial profiles extrapolated from the Large Helical Device. Large Shafranov shift is foreseen in FFHR-d1 due to its high-beta property. This leads to deterioration in neoclassical transport and alpha particle confinement. Plasma position control using vertical magnetic field has been examined and shown to be effective for Shafranov shift mitigation. In particular, in the high-aspect-ratio configuration, it is possible to keep the magnetic surfaces similar to those in vacuum with high central beta of ~8% by applying a proper vertical magnetic field. As long as the Shafranov shift is mitigated, the neoclassical heat loss can be kept at a level compatible with the alpha heating power. The alpha particle loss can also be kept at a low level if the loss boundary of alpha particles is on the blanket surface and the plasma position control is properly applied. The lost positions of alpha particles are localized around the divertor region that is located behind the blanket in FFHR-d1.

J. Miyazawa; Y. Suzuki; S. Satake; R. Seki; Y. Masaoka; S. Murakami; M. Yokoyama; Y. Narushima; M. Nunami; T. Goto; C. Suzuki; I. Yamada; R. Sakamoto; H. Yamada; A. Sagara; the FFHR Design Group

2014-01-01T23:59:59.000Z

317

Princeton Plasma Physics Lab - Plasma physics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

for shorter experiments, decided to try out a novel manufacturing process called 3D printing that produces components as unified wholes with minimal need for further...

318

Nonlinear dynamics of phase space zonal structures and energetic particle physics in fusion plasmas  

E-Print Network [OSTI]

A general theoretical framework for investigating nonlinear dynamics of phase space zonal structures is presented in this work. It is then, more specifically, applied to the limit where the nonlinear evolution time scale is smaller or comparable to the wave-particle trapping period. In this limit, both theoretical and numerical simulation studies show that non-adiabatic frequency chirping and phase locking could lead to secular resonant particle transport on meso- or macro-scales. The interplay between mode structures and resonant particles then provides the crucial ingredient to properly understand and analyze the nonlinear dynamics of Alfv\\'en wave instabilities excited by non-perturbative energetic particles in burning fusion plasmas. Analogies with autoresonance in nonlinear dynamics and with superradiance in free electron lasers are also briefly discussed.

Zonca, Fulvio; Briguglio, Sergio; Fogaccia, Giuliana; Vlad, Gregorio; Wang, Xin

2014-01-01T23:59:59.000Z

319

Browse by Discipline -- E-print Network Subject Pathways: Plasma Physics  

Office of Scientific and Technical Information (OSTI)

B C D E F G H I J K L M N O P Q R S B C D E F G H I J K L M N O P Q R S T U V W X Y Z Achenbach, Laurie A. (Laurie A. Achenbach) - Department of Microbiology, Southern Illinois University Alvarez, Pedro J. (Pedro J. Alvarez) - Department of Civil and Environmental Engineering, Rice University Alvarez-Cohen, Lisa (Lisa Alvarez-Cohen) - Department of Civil and Environmental Engineering, University of California at Berkeley Anderson, Larry G.(Larry G.Anderson).- Department of Chemistry, University of Colorado at Denver Arhonditsis, George B. (George B. Arhonditsis) - Department of Physical and Environmental Sciences, University of Toronto at Scarborough Ashkenazy, Yossi "Yosef" (Yossi "Yosef" Ashkenazy) - Department of Solar Energy and Environmental Physics, Jacob Blaustein Institutes for

320

Physics Resources for Teachers  

E-Print Network [OSTI]

Physics Resources for Teachers University of Wisconsin ­ Madison Department of Physics 1150 University Ave. Madison, WI 53706 wonders@physics.wisc.edu (608) 262-2927 Plasma Physics Web Resources Center Plasma Physics Lab http://science-education.pppl.gov/ Coalition for Plasma Science http

Collar, Juan I.

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

2002 and 2003 Prepared by: Virgina L. Finley December 2004 PRINCETON PLASMA PHYSICS LABORATORY PPPL PPPL-4039 PPPL-4039 #12;PPPL Report Disclaimers Full Legal Disclaimer This report was prepared agency thereof or its contractors or subcontractors. PPPL Report Availability This report is posted

Princeton Plasma Physics Laboratory

322

J. Plasma Physics (2002), vol. 68, part 2, pp. 87117. " 2002 Cambridge University Press DOI: 10.1017/S0022377802001861 Printed in the United Kingdom  

E-Print Network [OSTI]

J. Plasma Physics (2002), vol. 68, part 2, pp. 87­117. " 2002 Cambridge University Press DOI: 10 passes through multiple stages of evolution in which the electric field amplitude is not simply predicted boundary, as measured by a suitable control parameter, (proportional to the growth rate). Two

Balmforth, Neil

323

VOLUME54, NUMBER9 PHYSICAL REVIEW LETTERS 4 MARCH1985 Conversion of Wave Energy to Magnetic Field Energy in a Plasma Torus  

E-Print Network [OSTI]

VOLUME54, NUMBER9 PHYSICAL REVIEW LETTERS 4 MARCH1985 Conversion of Wave Energy to Magnetic Field into plasma heating so that the conversion efficiency of rf energy to po- loidal field energy, given. Evidently, P,JP- 1. This points to a regime for efficient energy conversion except for two further effects

Karney, Charles

324

PHYS 626 --Fundamentals of Plasma Physics --Section 5.6-5.7 1. A simple collision model (Lorentz gas model) is to assume that a particle  

E-Print Network [OSTI]

gas model) is to assume that a particle experience s collisions per unit time and have a change. The Lorentz gas model can describe well collisions between electron and neutrals, or even between ionsPHYS 626 -- Fundamentals of Plasma Physics -- Section 5.6-5.7 1. A simple collision model (Lorentz

Ng, Chung-Sang

325

Physics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Physics Physics Physics Print Because a large proportion of ALS experiments are "physics" experiments, it's useful to separate them into two categories - one focused on Materials/Condensed Matter, and this one, with a dual focus on AMO (atomic, molecular, and optical) physics and accelerator physics. Light sources such as the ALS have opened up research frontiers that may hold the answers to fundamental questions about structure and dynamics in AMO physics. The advanced spectroscopies that have been developed here provide the ability to control and probe atomic and molecular processes with unprecedented precision. In particular, the spectral resolution, brightness, broad tunability, and polarization control generate novel avenues for the study of tailored states, inner-shell processes, and nonperturbative electron interactions. Driven by the high brightness of the ALS, a whole new world of vacuum ultraviolet (VUV) and soft x-ray physics has emerged through the development of combined techniques to excite, select, and probe atoms, molecules, and clusters.

326

Sustainable Internet Architecture PROJECT DESCRIPTION  

E-Print Network [OSTI]

Sustainable Internet Architecture PROJECT DESCRIPTION 1 Introduction The Internet currently plays that the problems in the current Internet architecture stem from its lack of sustainability which impedes future de of challenges. Numerous research studies on a new Internet architecture (e.g., [16, 37, 48, 54, 55]) have

Kuzmanovic, Aleksandar

327

Internet Users' Glossary  

Science Journals Connector (OSTI)

There are many networking glossaries in existence. This glossary concentrates on terms which are specific to the Internet. Naturally, there are entries for some basic terms and acronyms because other entries refer to them.

G. Malkin

1996-08-01T23:59:59.000Z

328

Physics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Physics Print Physics Print Because a large proportion of ALS experiments are "physics" experiments, it's useful to separate them into two categories - one focused on Materials/Condensed Matter, and this one, with a dual focus on AMO (atomic, molecular, and optical) physics and accelerator physics. Light sources such as the ALS have opened up research frontiers that may hold the answers to fundamental questions about structure and dynamics in AMO physics. The advanced spectroscopies that have been developed here provide the ability to control and probe atomic and molecular processes with unprecedented precision. In particular, the spectral resolution, brightness, broad tunability, and polarization control generate novel avenues for the study of tailored states, inner-shell processes, and nonperturbative electron interactions. Driven by the high brightness of the ALS, a whole new world of vacuum ultraviolet (VUV) and soft x-ray physics has emerged through the development of combined techniques to excite, select, and probe atoms, molecules, and clusters.

329

INSTITUTE OF PHYSICS PUBLISHING PLASMA SOURCES SCIENCE AND TECHNOLOGY Plasma Sources Sci. Technol. 11 (2002) 426430 PII: S0963-0252(02)52640-2  

E-Print Network [OSTI]

. 11 (2002) 426­430 PII: S0963-0252(02)52640-2 Comparison of hollow cathode and Penning dischargesA, and a range of pressures, from 100 mTorr to 5 Torr, were investigated. This work is directed ultimately in many plasma applica- tions, including magnetic fusion reactors, plasma processing and inertial

Howard, John

330

Superradiant pulse compression using freecarrier plasma G. Shvets and N. J. Fisch, Princeton University, Plasma Physics Laboratory, Princeton, NJ 08543, tel. (609)  

E-Print Network [OSTI]

medium for parametric conversion of the energy of a long higher­frequency laser beam into the energy in this paper, utilizes the free­electron plasma as a nonlinear medium for parametric conversion of the energySuperradiant pulse compression using free­carrier plasma G. Shvets and N. J. Fisch, Princeton

331

Plasma Radiation  

Science Journals Connector (OSTI)

... JUST over ten years ago the first book on plasma physics as a subject in its own right appeared; in a gradually swelling stream ... been surprisingly few monographs. One topic which has had scant coverage in any form is plasma radiation (except for spectral-line radiation which has been dealt with very fully in ...

T. J. M. BOYD

1967-07-01T23:59:59.000Z

332

Experimental and theoretical research in applied plasma physics. Technical progress report, October 15, 1990--October 14, 1993  

SciTech Connect (OSTI)

This report discusses research in the following areas: fusion theory and computations; theory of thermonuclear plasmas; user service center; high poloidal beta studies on PBX-M; fast ECE fluctuation diagnostic for balloning mode studies; x-ray imaging diagnostic; millimeter/submillimeter-wave fusion ion diagnostics; small scale turbulence and nonlinear dynamics in plasmas; plasma turbulence and transport; phase contrast interferometer diagnostic for long wavelength fluctuations in DIII-D; and charged and neutral fusion production for fusio plasmas.

Porkolab, M.

1992-06-01T23:59:59.000Z

333

Gravitational radiation of a vibrating physical string as a model for the gravitational emission of an astrophysical plasma  

E-Print Network [OSTI]

The vibrating string is a source of gravitational waves which requires novel computational techniques, based on the explicit construction of a conserved and renormalized (in a classical sense) energy-momentum tensor. The renormalization is necessary to take into account the effect of external constraints, which affect the emission considerably. Vibrating media offer in general a testing ground for reconciling conflicts between General Relativity and other branches of physics; however, constraints are absent in sources like the Weber bar, for which the standard covariant formalism for elastic bodies can also be applied. Our solution method is based on the linearized Einstein equations, but relaxes other usual assumptions like far-field approximation, spherical or plane wave symmetry, TT gauge and source without internal interference. The string solution is then adapted to give the radiation field of a transversal Alfven wave in a rarefied plasma, where the tension is produced by an external static magnetic field. Like for the string, the field strength turns out to be independent from the frequency. We give a preliminary example of a numerical solution based on parameters referred to Alfven waves in the solar corona. Further astrophysical applications require an extension of the solution procedure to second order in the amplitude, and consideration of border effects. Future work will also address numerical and analytical near-field solutions.

R. A. Lewis; G. Modanese

2015-01-18T23:59:59.000Z

334

On a non-linear sigma model of knotted relaxed states far from thermodynamic equilibrium in plasma physics and beyond  

E-Print Network [OSTI]

We show that a Faddeev-Niemi non-linear sigma model describes in the long wavelength limit a wide class of steady-state, knotted physical systems far from thermodynamic equilibrium which are stable against perturbations of temperature and interact weakly with the external world. In these systems temperature gradients are negligible, inertial effects are negligible in comparison with diffusion effects, entropy is mainly produced through Joule and-or viscous heating, the macroscopic state is described by specifying a unit vector at each point, and the Gauss linking number of this unit vector is lower than a threshold. In fluids and plasmas, the model describes filamentary structures which adjust themselves in order to offer minimum resistance to the medium embedding them and to the electric currents (if any) flowing across them; in the latter case, Gauss linking number is related to magnetic helicity. Both n and the relative velocity of the filament with respect to the medium are approximately Double Beltrami v...

Di Vita, Andrea

2014-01-01T23:59:59.000Z

335

Plasma jets and plasma bullets  

Science Journals Connector (OSTI)

Plasma plumes, or plasma jets, belong to a large family of gas discharges whereby the discharge plasma is extended beyond the plasma generation region into the surrounding ambience, either by a field (e.g. electromagnetic, convective gas flow, or shock wave) or a gradient of a directionless physical quantity (e.g. particle density, pressure, or temperature). This physical extension of a plasma plume gives rise to a strong interaction with its surrounding environment, and the interaction alters the properties of both the plasma and the environment, often in a nonlinear and dynamic fashion. The plasma is therefore not confined by defined physical walls, thus extending opportunities for material treatment applications as well as bringing in new challenges in science and technology associated with complex open-boundary problems. Some of the most common examples may be found in dense plasmas with very high dissipation of externally supplied energy (e.g. in electrical, optical or thermal forms) and often in or close to thermal equilibrium. For these dense plasmas, their characteristics are determined predominantly by strong physical forces of different fields, such as electrical, magnetic, thermal, shock wave, and their nonlinear interactions [1]. Common to these dense plasma plumes are significant macroscopic plasma movement and considerable decomposition of solid materials (e.g. vaporization). Their applications are numerous and include detection of elemental traces, synthesis of high-temperature materials and welding, laser--plasma interactions, and relativistic jets in particle accelerators and in space [2]Ė[4]. Scientific challenges in the understanding of plasma jets are exciting and multidisciplinary, involving interweaving transitions of all four states of matter, and their technological applications are wide-ranging and growing rapidly. Using the Web of Science database, a search for journal papers on non-fusion plasma jets reveals that a long initial phase up to 1990 with only 31 papers per year on average, and a total of some 1300 papers, precedes a considerable growth of some 35Ė50% in research activity every five years, over the last 20 years or so. As shown in the table, the annual dissemination of the field is more than 1600 papers and the total number of papers is in excess of 20000. This upwards trajectory is typical of a strong and growing subject area in physical science, with considerable capacity in both fundamental science and applications. PeriodNumber of papersPapers per annum 1948Ė1990130031 1991Ė19952279456 1996Ė20003447689 2001Ė20054571914 2006Ė201066401328 2011 1658 In many of the dense plasma jets discussed above, strong physical forces generated by the plasma are often desired and this favours plasma generation at elevated gas pressure, including atmospheric pressure, which favours a high level of gas ionization. Historically it has been challenging to reduce and control the strong physical forces in high-pressure plasmas for applications where these are unwanted, for example, surface modification of polymeric sheets [5]. Indeed, there is a real need for a vast range of material processing applications at temperatures below 100oC (or below 400 K) and this favours atmospheric-pressure plasma jets sustained far from thermal equilibrium with the dissipated electrical energy largely used not in heat generation but in unleashing non-equilibrium chemical reactions. The long-standing difficulty of effectively controlling the level of gas ionization at atmospheric pressure was overcome by the technological breakthrough of achieving atmospheric-pressure glow discharges in the late 1980s [6]. A related challenge stemming from high collisionality of atmospheric-pressure plasmas (v >> ?0) means that large-area plasmas sustained between parallel-plate electrodes are very susceptible to strong plasma instabilities when molecular gases are introduced for processing applications. This led to an effective technological solution in the early to late 1990s of confining atmospheric plasmas in a small v

M G Kong; B N Ganguly; R F Hicks

2012-01-01T23:59:59.000Z

336

3D MHD modelling of the glidarc behaviour of a low current high voltage DC plasma torch Journal of Physics D: Applied Physics  

E-Print Network [OSTI]

in terms of: global behaviour, arc length, mean voltage and glidarc frequency. 1. Introduction The non-thermal on magnetohydrodynamic (MHD) modelling of atmospheric pressure direct current (DC) plasma torch operating at low current3D MHD modelling of the glidarc behaviour of a low current ­ high voltage DC plasma torch Journal

Paris-Sud XI, Université de

337

Heavy ion fusion science research for high energy density physics and fusion applications  

E-Print Network [OSTI]

CA, 94551, USA Princeton Plasma Physics Laboratory,Laboratory, and Princeton Plasma Physics Laboratory (theEng-48, and by the Princeton Plasma Physics Laboratory under

Logan, B.G.

2007-01-01T23:59:59.000Z

338

Theoretical & Computational Plasma Physicist | Princeton Plasma...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Research Requisition Number: 1400777 PPPLTheory Department has an opening at the rank of Research Physicist in theoretical and computational plasma physics in the area of...

339

Integrated Internet collaboration  

Science Journals Connector (OSTI)

...e-commerce, Intranet, remote collaboration...and other new technologies. They should be...being realized. Technologies, such as INSP...Internet and intranet computing allows...e-commerce, Intranet, remote collaboration...and other new technologies. They should be...

Dimitri Bevc; Alexander M. Popovici

340

Service Oriented Internet Jaideep Chandrashekar  

E-Print Network [OSTI]

propose a novel, overlay based Service Oriented Internet architecture that is meant to serve as a flexible elsewhere. In this paper, we describe a new architecture -- the "Service Oriented Internet" or SOI, whichService Oriented Internet Jaideep Chandrashekar ¬° , Zhi-Li Zhang ¬° , Zhenhai Duan ¬° , and Y

Duan, Zhenhai

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Distributed Internet Security and Measurement  

E-Print Network [OSTI]

BGP (the Internet's interdomain routing protocol). It introduces Pretty Good BGP, an anomaly detection#12;Distributed Internet Security and Measurement by Josh Karlin B.A., Computer Science Internet Security and Measurement by Josh Karlin ABSTRACT OF DISSERTATION Submitted in Partial Fulfillment

Forrest, Stephanie

342

INSTITUTE OF PHYSICS PUBLISHING PLASMA SOURCES SCIENCE AND TECHNOLOGY Plasma Sources Sci. Technol. 15 (2006) 858864 doi:10.1088/0963-0252/15/4/032  

E-Print Network [OSTI]

temperature in capacitively coupled CF4/H2 plasmas (CCP) with rf (13.56 MHz) powers up to 200 W. Rotational of the feed gas (e.g. CF4 or C4F8) but also play an important role in the etching and deposition process

Greifswald, Ernst-Moritz-Arndt-Universität

343

IOP PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION Plasma Phys. Control. Fusion 50 (2008) 074012 (12pp) doi:10.1088/0741-3335/50/7/074012  

E-Print Network [OSTI]

(12pp) doi:10.1088/0741-3335/50/7/074012 Modeling Swarthmore spheromak reconnection experiment using of magnetic reconnection in the Swarthmore Spheromak Experiment (SSX). In this numerical model, ions, a pair of counter-helicity spheromaks are assumed, in which the magnetic field and plasma pressure

Brown, Michael R.

344

Physics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

B C D E F G H I J K L M N O P Q R S T U V W X Y Z A'Hearn, Michael F. - Department of Astronomy, University of Maryland at College Park Aalberts, Daniel P. - Department of Physics,...

345

Internet-Enabled Supply ChainsInternet-Enabled Supply Chains Quan Z. Sheng, University of Adelaide  

E-Print Network [OSTI]

89 Internet-Enabled Supply ChainsInternet-Enabled Supply Chains Quan Z. Sheng, University of the Internet-enabled Supply Chain 89 Key Supply Chain Processes and the Internet 89 Impacts of Internet-Enabled Supply Chains 92 Enabling Technologies for Internet-Enabled Supply Chain Management 92 Internet-based EDI

Sheng, Michael

346

Michigan Institute for Plasma Science  

E-Print Network [OSTI]

of the Program in Plasma Physics and Professor of Astrophysical Sciences at Princeton University. He also serves as Associate Director for Academic Affairs at the Princeton Plasma Physics Laboratory. DrMichigan Institute for Plasma Science and Engineering Seminar Compressing Waves in Plasma

Shyy, Wei

347

Physics and application of impurity plume dispersal as an edge plasma flow diagnostic on the Alcator C-Mod tokamak  

E-Print Network [OSTI]

A unique system has been developed for studying impurity transport in the edge plasma of Alcator C-Mod. Impurity gas (which for these experiments is deuterated ethylene, C?D?) is injected locally into the scrape-off layer ...

Gangadhara, Sanjay, 1972-

2003-01-01T23:59:59.000Z

348

E-Print Network 3.0 - axisymmetric tokamak plasmas Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Princeton Plasma Physics Laboratory, Theory Department Collection: Plasma Physics and Fusion 3 EFFICIENCY AND SCALING OF CURRENT DRIVE AND REFUELLING Summary: of plasma cooling...

349

E-Print Network 3.0 - argon rf plasma Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

- Princeton Plasma Physics Laboratory Collection: Plasma Physics and Fusion 6 REVERSE-VORTEX PLASMA STABILIZATION: EXPERIMENTS AND NUMERICAL SIMULATION Summary: -Frequency (RF)...

350

Approximate analytical solutions for continuously focused beams and single-species plasmas in thermal equilibrium  

E-Print Network [OSTI]

of Energy at Princeton Plasma Phys- ics Laboratory underand Steven M. Lund 2,b) Princeton Plasma Physics Laboratory,1Princeton Plasma Physics Laboratory, Princeton, New Jersey

Heimbucher, Lynn

2009-01-01T23:59:59.000Z

351

Recent U.S. advances in ion-beam-driven high energy density physics and heavy ion fusion  

E-Print Network [OSTI]

Sefkow, E.A. Startsev Princeton Plasma Physics Laboratory,Eng-48, and by the Princeton Plasma Physics Laboratory underLaboratory, and Princeton Plasma Physics Laboratory (the

2006-01-01T23:59:59.000Z

352

Low-energy x-ray and electron physics and applications to diagnostics development for laser-produced plasma research. Final report, April 30, 1980-April 29, 1981  

SciTech Connect (OSTI)

This final report describes a collaborative extension of an ongoing research program in low-energy x-ray and electron physics into particular areas of immediate need for the diagnostics of plasmas as involved in laser-produced fusion research. It has been for the continued support for one year of a post-doctoral research associate and for three student research assistants who have been applied to the following specific efforts: (1) the continuation of our research on the absolute characterization of x-ray photocathode systems for the 0.1 to 10 keV photon energy region. The research results were applied collaboratively to the design, construction and calibration of photocathodes for time-resolved detection with the XRD and the streak and framing cameras; (2) the design, construction and absolute calibration of optimized, bolt-on spectrographs for the absolute measurement of laser-produced plasma spectra.

Henke, B.L.

1981-08-01T23:59:59.000Z

353

US Heavy Ion Beam Research for Energy Density Physics Applications and Fusion  

E-Print Network [OSTI]

Laboratory, USA Princeton Plasma Physics Laboratory,Eng-48, and by the Princeton Plasma Physics Laboratory under

2005-01-01T23:59:59.000Z

354

Diploma in Management Internet Business concentration  

E-Print Network [OSTI]

, telecommunications, the internet and the Web as well as a good understanding of consumer behaviour. Our internet1 Diploma in Management Internet Business concentration Looking for a Career in Internet Business? Since the past decade, internet and web-based technologies have evolved to become a fundamental part

Pientka, Brigitte

355

1. The Internet 1-1 Chapter 1: The Internet  

E-Print Network [OSTI]

1. The Internet 1-1 Chapter 1: The Internet References: · Rainer Klute: Das World Wide Web. Addison with TCP/IP. Prentice Hall, 1988, ISBN 0134701887. · W. Richard Stevens: TCP Illustrated, Vol. 1. Addison-Wesley, 1994, ISBN 0201633469. · W. Richard Stevens: UNIX Network Programming, Vol. 1, 2nd Ed. Prentice Hall

Brass, Stefan

356

* Work performed under the auspices of the USDOE by Princeton Plasma Physics Laboratory under Contract No. DEAC0276CH03073.  

E-Print Network [OSTI]

which were integrated for first plasma were Vacuum, Gas Injection, Field Coil Power Conversion operating areas, . acquire, display, and archive digitized waveforms, . import/export process­control values and commands. Conversely, other systems rely on the CPCS to provide the logic, sequencing, and device

357

2009 US-Japan Workshop on Advanced Simulation Methods in Plasma Physics Advanced Target Design for Fast Ignition  

E-Print Network [OSTI]

Institute for Fusion Science, Toki 509-5292, Japan Fast ignition is an attractive scheme in laser fusion [1]. In Fast Ignition, at first high- density fuel core plasma is assembled by implosion laser, and then, just target for Fast Ignition is a shell fitted with a reentrant gold cone to make a pass for heating laser

Ito, Atsushi

358

Characterizing internet scams through underground infrastructure infiltration  

E-Print Network [OSTI]

the symp- toms of abuse on the Internet. Through interposingInternet as a medium for communication and commerce has attracted many actors who abuseAbuse Working Group (MAAWG) in 2009, estimate that 29% and 12%, respectively, of Internet

Kanich, Christopher William

2012-01-01T23:59:59.000Z

359

Thermionic energy conversion plasmas  

SciTech Connect (OSTI)

In this paper the history, application options, and ideal basic performance of the thermionic energy converter are outlined. The basic plasma types associated with various modes of converter operation are described, with emphasis on identification and semi-quantitative characterization of the dominant physical processes and utility of each plasma type. The frontier plasma science issues in thermionic converter applications are briefly summarized.

Rasor, N.S. (Rasor Associates, Inc., Sunnyvale, CA (United States))

1991-12-01T23:59:59.000Z

360

Asymmetric responses, risk seeking and internet bubble  

Science Journals Connector (OSTI)

We measure internet bubbles to verify the existence and evaporation of the internet bubble in early 2000. Then, we compare investor responses to internet stocks with those to traditional stocks to find how the internet bubble formed. Empirical results confirm that the internet bubble existed between 1998 and 1999, but began to evaporate in early 2000. Further, we find that the internet bubble formed due to investors' irrational overreaction to internet firms' positive outlooks and underreaction to internet firms' negative outlooks relative to their reactions to traditional firms. This finding supports our hypotheses that asset bubbles formed due to investors' extreme risk-seeking asymmetric responses to good and bad information.

Jaehan Koh; Bin Wang; Lai C. Liu; Kai S. Koong

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

MIT Plasma Science & Fusion Center: research>alcator>introduction  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Publications & News Meetings & Seminars Contact Information Physics Research High-Energy- Density Physics Waves & Beams Fusion Technology & Engineering Plasma Technology...

362

MIT Plasma Science & Fusion Center: research, alcator, pubs,...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Publications & News Meetings & Seminars Contact Information Physics Research High-Energy- Density Physics Waves & Beams Fusion Technology & Engineering Plasma Technology...

363

Research challenges towards the Future Internet  

Science Journals Connector (OSTI)

The convergence of computer-communication networks towards an all-IP integrated network has transformed Internet in a commercial commodity that has stimulated an un-precedent offer of novel communication services that are pushing the Internet architecture ... Keywords: Cognitive networks, Data and communication security, Future internet, Green networking, Internet architecture and protocols, Optical networks, System security, Wireless networks

Marco Conti; Song Chong; Serge Fdida; Weijia Jia; Holger Karl; Ying-Dar Lin; Petri MšhŲnen; Martin Maier; Refik Molva; Steve Uhlig; Moshe Zukerman

2011-12-01T23:59:59.000Z

364

2009 US-Japan Workshop on Advanced Simulation Methods in Plasma Physics Simulation Studies on Collisionless Driven Reconnection  

E-Print Network [OSTI]

-consistently and simultaneously. Here, PIC and MHD algorithms are used to solve microscopic and macroscopic physics, respectively diagram of the multi-hierarchy model. Micro-Hierarchy is the domain near the neutral sheet (PIC domain) and macro-hierarchy is the outside of micro-hierarchy far away from the neutral sheet (MHD domain

Ito, Atsushi

365

J. Plasma Physics (1999), vol. 62, part 2, pp. 179193. Printed in the United Kingdom " 1999 Cambridge University Press  

E-Print Network [OSTI]

Cambridge University Press 179 Ion acceleration in short-pulse laser­target interactions A. A. ANDR E E V1, Skt. Petersburg, Russia 2 Faculty of Nuclear Sciences and Physical Engineering, Czech Technical produced when a powerful laser pulse is focused onto a target surface in vacuum can provide an intense

Limpouch, Jiri

366

24 October 1994 PhysicsLetters A 194 (1994) 49-56  

E-Print Network [OSTI]

of Theoretical Physics and Plasma Research Laboratory, Research School of Physical Sciences and Engineering

Dewar, Robert L.

367

Physics Division: Subatomic Physics Group  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Subatomic Physics Subatomic Physics Physics home ¬Ľ Subatomic Physics Site Home About Us Groups Applied Modern Physics, P-21 Neutron Science and Technology, P-23 Plasma Physics, P-24 Subatomic Physics, P-25 CONTACTS Group Leader Jon Kapustinsky (Acting) Deputy Group Leader Andy Saunders Office Administration Irene Martinez Miquela Sanchez Group Office (505) 667-6941 Physics Links Jobs in Physics Human Resources Working at Los Alamos Los Alamos resources Who we are, what we do We conduct basic research in nuclear and particle physics, applying this expertise to solve problems of national importance. By pushing the limits of our understanding of the smallest building blocks of matter through diverse experiments probing aspects of subatomic reactions, we aim to provide a more thorough understanding of the basic

368

Internet Engineering Task Force S. Floyd INTERNET-DRAFT E. Kohler  

E-Print Network [OSTI]

Internet Engineering Task Force S. Floyd INTERNET-DRAFT E. Kohler Intended status: Informational draft-irtf-tmrg-tools-05.txt Status of this Memo By submitting this Internet-Draft, each author 79. Internet-Drafts are working documents of the Internet Engineering Task Force (IETF), its areas

Floyd, Sally

369

Graduate Certificate in Internet Business Looking for a Career in Internet Business?  

E-Print Network [OSTI]

, telecommunications, the internet and the Web as well as a good understanding of consumer behaviour. Our internet1 Graduate Certificate in Internet Business Looking for a Career in Internet Business? Since the past decade, internet and web-based technologies have evolved to become a fundamental part

Pientka, Brigitte

370

Internet Engineering Task Force INTERNET-DRAFT J. Lennox, J.Rosenberg, H.Schulzrinne  

E-Print Network [OSTI]

Internet Engineering Task Force INTERNET-DRAFT J. Lennox, J.Rosenberg, H.Schulzrinne draft Status of this Memo This document is an Internet-Draft. Internet-Drafts are working documents of the Internet Engineering Task Force (IETF), its areas, and its working groups. Note that other groups may also

Lennox, Jonathan

371

Substance abuse precedes internet addiction  

Science Journals Connector (OSTI)

Abstract The purpose of the current study was to evaluate possible overlapping substance abuse and internet addiction in a large, uniformly sampled population, ranging in age from 13 to 18†years. Participants (N†=†73,238) in the current study were drawn from the 6th Korea Youth Risk Behavior Web-based Survey (KYRBWS-V) for students from 400 middle schools and 400 high schools in 16 cities within South Korea. Of adolescent internet users, 85.2% were general users (GU), 11.9% were users with potential risk for internet addiction (PR), and 3.0% were users with high risk for internet addiction (HR). There was a difference in the number of students with alcohol drinking among the GU, PR, and HR groups (20.8% vs 23.1% vs 27.4%). There was a difference in the number of students who smoked among the GS, PR, and HR groups (11.7% vs 13.5% vs 20.4%). There was a difference in the number of students with drug use among the GU, PR, and HR groups (1.7% vs 2.0% vs 6.5%). After adjusting for sex, age, stress, depressed mood, and suicidal ideation, smoking may predict a high risk for internet addiction (OR†=†1.203, p†=†0.004). In addition, drug use may predict a high risk for internet addiction (OR†=†2.591, p†internet addiction have vulnerability for addictive behaviors, co-morbid substance abuse should be evaluated and, if found, treated in adolescents with internet addiction.

Young Sik Lee; Doug Hyun Han; Sun Mi Kim; Perry F. Renshaw

2013-01-01T23:59:59.000Z

372

Using Gopher on the Internet  

SciTech Connect (OSTI)

This report is a complication of vugraphs with respect to the use of Gopher on Internet. There are viewgraphs on using Gopher at the University of California at Santa Cruz. Examples of other Internet Gopher servers around the world are given. Also discussed is the Library of Congress Gopher and JUGHEAD which is an acronym for Jonzy`s Universal Gopher Hierarchy Excavation And Display.

Davidoff, G.

1994-04-01T23:59:59.000Z

373

ELSEVIER Computer PhysicsCommunications87 (1995)199-211 ComputerPhysics  

E-Print Network [OSTI]

of the computational plasma physics research community. The developer must often add an algorithm to extend

Wurtele, Jonathan

374

Advanced Probes for Boundary Plasma Diagnostics in Fusion Devices  

Science Journals Connector (OSTI)

Diagnostics / Proceedings of the Tenth Carolus Magnus Summer School on Plasma and Fusion Energy Physics

Guido Van Oost

375

Advanced Probes for Boundary Plasma Diagnosis in Fusion Devices  

Science Journals Connector (OSTI)

Diagnostics / Proceedings of the Ninth Carolus Magnus Summer School on Plasma and Fusion Energy Physics

Guido Van Oost

376

SciDAC Fusiongrid Project--A National Collaboratory to Advance the Science of High Temperature Plasma Physics for Magnetic Fusion  

SciTech Connect (OSTI)

This report summarizes the work of the National Fusion Collaboratory (NFC) Project funded by the United States Department of Energy (DOE) under the Scientific Discovery through Advanced Computing Program (SciDAC) to develop a persistent infrastructure to enable scientific collaboration for magnetic fusion research. A five year project that was initiated in 2001, it built on the past collaborative work performed within the U.S. fusion community and added the component of computer science research done with the USDOE Office of Science, Office of Advanced Scientific Computer Research. The project was a collaboration itself uniting fusion scientists from General Atomics, MIT, and PPPL and computer scientists from ANL, LBNL, Princeton University, and the University of Utah to form a coordinated team. The group leveraged existing computer science technology where possible and extended or created new capabilities where required. Developing a reliable energy system that is economically and environmentally sustainable is the long-term goal of Fusion Energy Science (FES) research. In the U.S., FES experimental research is centered at three large facilities with a replacement value of over $1B. As these experiments have increased in size and complexity, there has been a concurrent growth in the number and importance of collaborations among large groups at the experimental sites and smaller groups located nationwide. Teaming with the experimental community is a theoretical and simulation community whose efforts range from applied analysis of experimental data to fundamental theory (e.g., realistic nonlinear 3D plasma models) that run on massively parallel computers. Looking toward the future, the large-scale experiments needed for FES research are staffed by correspondingly large, globally dispersed teams. The fusion program will be increasingly oriented toward the International Thermonuclear Experimental Reactor (ITER) where even now, a decade before operation begins, a large portion of national program efforts are organized around coordinated efforts to develop promising operational scenarios. Substantial efforts to develop integrated plasma modeling codes are also underway in the U.S., Europe and Japan. As a result of the highly collaborative nature of FES research, the community is facing new and unique challenges. While FES has a significant track record for developing and exploiting remote collaborations, with such large investments at stake, there is a clear need to improve the integration and reach of available tools. The NFC Project was initiated to address these challenges by creating and deploying collaborative software tools. The original objective of the NFC project was to develop and deploy a national FES 'Grid' (FusionGrid) that would be a system for secure sharing of computation, visualization, and data resources over the Internet. The goal of FusionGrid was to allow scientists at remote sites to participate as fully in experiments and computational activities as if they were working on site thereby creating a unified virtual organization of the geographically dispersed U.S. fusion community. The vision for FusionGrid was that experimental and simulation data, computer codes, analysis routines, visualization tools, and remote collaboration tools are to be thought of as network services. In this model, an application service provider (ASP) provides and maintains software resources as well as the necessary hardware resources. The project would create a robust, user-friendly collaborative software environment and make it available to the US FES community. This Grid's resources would be protected by a shared security infrastructure including strong authentication to identify users and authorization to allow stakeholders to control their own resources. In this environment, access to services is stressed rather than data or software portability.

SCHISSEL, D.P.; ABLA, G.; BURRUSS, J.R.; FEIBUSH, E.; FREDIAN, T.W.; GOODE, M.M.; GREENWALD, M.J.; KEAHEY, K.; LEGGETT, T.; LI, K.; McCUNE, D.C.; PAPKA, M.E.; RANDERSON, L.; SANDERSON, A.; STILLERMAN, J.; THOMPSON, M.R.; URAM, T.; WALLACE, G.

2006-08-31T23:59:59.000Z

377

Alexithymia and internet abuse in young adults  

Science Journals Connector (OSTI)

Problematic internet use has become a growing concern in recent years due to expanded access and dependence on the internet. This study examined the relationship between alexithymia and internet abuse in a sample of young adults (165 males and 650 females). Participants completed the Internet Addiction Test (IAT) and the TAS-20. The alexithymic group (n†=†105) scored significantly higher than the non-alexithymic group (n†=†532) on all of the IAT scales: withdrawal scale, F(1,632)†=†31.21, p†internet abuse and emphasize the need to address these underlying vulnerabilities when treating internet abuse.

R.N. Taylor; R. Koerber; J.D.A. Parker; S.B. Maitland

2014-01-01T23:59:59.000Z

378

Experiments in Plasma Physics and Fusion Science on the Alcator C-Mod Tokamak J.L. Terry for the Alcator C-Mod Team1  

E-Print Network [OSTI]

the left (red) panel below.) However, such heating is not always observed - (see the right (green) panel Temperature Central Electron Density Central Electron Density Plasma Stored Energy Plasma Stored Energy 6 #12 of energy and result in high confinement

Terry, Jim

379

A Handy Internet Politics Measurement Note Internet Politcs Measurement Measurement and analysis on the Internet politics through  

E-Print Network [OSTI]

A Handy Internet Politics Measurement Note Internet Politcs Measurement ­ Measurement and analysis on the Internet politics through case studies on (i) well-known but failed technical ideas in history, (ii........................................................................................................4 Abuse of Censorship-free Speech, "Human Search Engine" (China) ...............................4

Kuzmanovic, Aleksandar

380

Public Health Policy For Internet Cigarette Retailers  

E-Print Network [OSTI]

Internet cigarette retailers to avoid local cigarette prices); see also National Household Survey on Drug Abuse,Internet cigarette retailers to avoid local cigarette prices); see also National Household Survey on Drug Abuse,

Banthin, Christopher

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

The Evolution of International Internet Telephony  

E-Print Network [OSTI]

International Internet Telephony has been evolving since its introduction in 1996. In 1996, the typical player was

McGarty, Terrence

382

Integration of Microsoft Windows applications with \\{MDSplus\\} data acquisition on the National Spherical Torus Experiment at the Princeton Plasma Physics Laboratory  

Science Journals Connector (OSTI)

Data acquisition on the National Spherical Torus Experiment at the Princeton Plasma Physics Laboratory (PPPL) has increasingly involved the use of Personal Computers and specially developed Ďturn-keyí hardware and software systems to control diagnostics. Interaction with these proprietary software packages is accomplished through use of Visual Basic, or Visual C++ and Component Object Model (com) technology. com is a software architecture that allows the components made by different software vendors to be combined into a variety of applications. This technology is particularly well suited to these systems because of its programming language independence, standards for function calling between components, and ability to transparently reference remote processes. com objects make possible the creation of acquisition software that can control the experimental parameters of both the hardware and software. Synchronization of these applications for diagnostics, such as charged couple device cameras and residual gas analyzers, with the rest of the experiment event cycle at PPPL has been made possible by utilization of the \\{MDSplus\\} libraries for Windows. Instead of transferring large data files to remote disk space, Windows \\{MDSplus\\} events and I/O functions allow us to put raw data into \\{MDSplus\\} directly from interactive data language for Windows and Visual Basic. The combination of com technology and the \\{MDSplus\\} libraries for Windows provide the tools for many new possibilities in versatile acquisition applications and future diagnostics.

Dana M. Mastrovito

2002-01-01T23:59:59.000Z

383

Internet Engineering Task Force Individual Submission INTERNET-DRAFT J. Lennox, J. Rosenberg, H. Schulzrinne  

E-Print Network [OSTI]

Internet Engineering Task Force Individual Submission INTERNET-DRAFT J. Lennox, J. Rosenberg, H Gateway Interface for SIP Status of this Memo This document is an Internet-Draft and is in full conformance with all provisions of Section 10 of RFC2026. Internet-Drafts are working documents

Lennox, Jonathan

384

Very large conferences on the Internet: the Internet Multimedia Conferencing Architecture.  

E-Print Network [OSTI]

components still in a nascent stage. 1 Introduction The Internet is not currently very good at carry­ ingVery large conferences on the Internet: the Internet Multimedia Conferencing Architecture. M In this paper we provide an overview of multimedia conferencing on the Internet. The protocols men­ tioned

Handley, Mark

385

Internet 3.0: Ten Problems with Current Internet Architecture and Solutions for the Next Generation  

E-Print Network [OSTI]

Internet 3.0: Ten Problems with Current Internet Architecture and Solutions for the Next Generation Louis Saint Louis, MO 63130 jain@cse.wustl.edu Abstract-- The basic ideas of the Internet architecture switching. Is this the way we would design the Internet if we were to start it now? This paper is an attempt

Jain, Raj

386

Internet Data logging and Display  

E-Print Network [OSTI]

. The solution presented here is to accomplish these goals is to include a miniature web server in a remote-logging module, which we designed as part of our device. Thus allowing data to be accessed more frequently, via the Internet. As it currently stands...

Sweeney, J., Jr.; Culp, C.; Haberl, J. S.

2001-01-01T23:59:59.000Z

387

Timekeeping in the Interplanetary Internet  

E-Print Network [OSTI]

vehicles, retrieve data for later transmission to Earth · Spacecraft ­ transport orbiters and surface, network routing, ephemeris maintenance and general timekeeping #12;2-Aug-04 3 IPIN issues o Transmission Transmission speeds are highly variable, but in general far slower than Earth internet o Spacecraft position

Mills, David L.

388

Measuring Internet Performance: Challenges and Opportunities  

E-Print Network [OSTI]

Measuring Internet Performance: Challenges and Opportunities Rocky K. C. Chang Internet;Internet Infrastructure and Security Laboratory 2 #12;Measuring end-to-end performance · Source: Akamai's network performance comparison 3 #12;End-to-end network monitoring ... 4 #12;Why measuring network path

Chang, Rocky Kow-Chuen

389

The End of Internet Architecture Timothy Roscoe  

E-Print Network [OSTI]

back and asks a more radical question: is an internet ar- chitecture a good thing at all? Are weThe End of Internet Architecture Timothy Roscoe National ICT Australia, Sydney Intel Research have seen considerable publishing activ- ity in the area of "internet architecture". This paper steps

Roscoe, Timothy

390

Applying Quantitative Marketing Techniques to the Internet  

E-Print Network [OSTI]

. Blattberg and Deighton [1991] laid out a good framework for Internet marketing in their articleApplying Quantitative Marketing Techniques to the Internet by Alan L. Montgomery Carnegie Mellon with clickstream data. I illustrate these four modeling techniques and discuss their potential for solving Internet

Faloutsos, Christos

391

Modeling Internet Topology Dynamics Hamed Haddadi  

E-Print Network [OSTI]

graphs. Generation of the topology of the Internet calls for a model that achieves a good balance betweenModeling Internet Topology Dynamics Hamed Haddadi University College London Steve Uhlig Delft and inference, there still exists ambiguity about the real nature of the Internet AS and router level topol- ogy

Haddadi, Hamed

392

EVALUATION OF EVIDENCE IN INTERNET AUCTION  

E-Print Network [OSTI]

allegations about the sale of counterfeit goods at Internet auction sites. Also, it applies a Bayesian- livering the goods that are offered for sale. As a result, Internet auction fraud is the most common type of Internet auction fraud in Hong Kong related to the sale of counterfeit goods (i.e., goods bear- ing false

Overill, Richard E.

393

Future Internet Infrastructures for FI Prototyping  

E-Print Network [OSTI]

++ Fraunhofer Institute FOKUS, Berlin ++ www.fokus.fraunhofer.de/go/innovation ++ 11¬≠2009 #12;Future Internet Berlin AV de- partment (Architektur f√ľr Vermittlungskno- ten). Part of the Fraunhofer innovation clusFuture Internet Infrastructures for FI Prototyping NGN Evolution toward Future Internet Fraunhofer

Wichmann, Felix

394

From Computational Science to Internetics Integration of Science with Computer Science  

E-Print Network [OSTI]

-- bridging computer science and all application areas whether simulation or information based. Internetics of theory and experiment in high- energy physics. At that time, I mistakenly did not understand the academic" tasking of using computers to translate real physics (equations) into quantitative comparison

395

Laser Plasma Particle Accelerators: Large Fields for Smaller Facility Sources  

E-Print Network [OSTI]

essential understanding of accelerator physics to advanceof high- gradient, laser plasma particle accelerators.to conventional particle accelerators, plasmas can sustain

Geddes, Cameron G.R.

2010-01-01T23:59:59.000Z

396

PPPL-3246 -Preprint: April 1997, UC-420 THE PHYSICS ROLE OF ITER  

E-Print Network [OSTI]

. INTRODUCTION The ITER plasma will provide a unique opportunity for reactor-scale plasma physics research. First

397

Plasma Adiabatic Lapse Rate  

Science Journals Connector (OSTI)

The plasma analog of an adiabatic lapse rate (or temperature variation with height) in atmospheric physics is obtained. A new source of plasma temperature gradient in a binary ion species mixture is found that is proportional to the concentration gradient ??? and difference in average ionization states Z2-Z1. Application to inertial-confinement-fusion implosions indicates a potentially strong effect in plastic (CH) ablators that is not modeled with mainline (single-fluid) simulations. An associated plasma thermodiffusion coefficient is derived, and charge-state diffusion in a single-species plasma is also predicted.

Peter Amendt; Claudio Bellei; Scott Wilks

2012-08-16T23:59:59.000Z

398

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

in the discharge voltage range of 200-700 V. The arcing between the floating velvet electrodes and the plasma) Electronic mail: yraitses@pppl.gov 1 #12;The Hall thruster1 is a plasma discharge device with axial electric with the discharge voltage at a fixed magnetic field. The observations reported here also extend the regimes wherein

399

Sustainability | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sustainability Sustainability Subscribe to RSS - Sustainability Sustainability is a set of practices in business, government and at home aimed at minimizing humans' impact on the environment and cutting greenhouse gas emissions by reducing waste, recycling, composting, conserving natural parks and numerous other efforts. Another Gold for PPPL: Laboratory Wins 2nd Gold GreenBuy Award PPPL has received a gold GreenBuy award from the U.S. Department of Energy for its green purchasing program in 2012 - winning the award for the second year. The Laboratory was only one of four laboratories to receive the highest honors for its green buying program and one of two, with the DOE's National Renewable Energy Laboratory in Golden, Colo., to receive the award for the second year.

400

Princeton Plasma Physics Lab - Sustainability  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

sustainability Sustainability is a set sustainability Sustainability is a set of practices in business, government and at home aimed at minimizing humans' impact on the environment and cutting greenhouse gas emissions by reducing waste, recycling, composting, conserving natural parks and numerous other efforts. en Another Gold for PPPL: Laboratory Wins 2nd Gold GreenBuy Award http://www.pppl.gov/news/2013/09/another-gold-pppl-laboratory-wins-2nd-gold-greenbuy-award

PPPL has received a gold GreenBuy award from the U.S. Department of Energy for its green purchasing program in 2012 - winning the award for the second year.The Laboratory was only one of four laboratories

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401

Princeton Plasma Physics Lab - Newsletters  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

newsletters en ESH&S Newsletter - newsletters en ESH&S Newsletter - November 2013 http://www.pppl.gov/node/2234

Minimize Your Risk of Suffering a Foodborne Illness
Publication File: 
402

Disclosures | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Disclosures Disclosures No. Title Inventors M-864 "Display of Tournament Bracket" Inventors Eliot Feibush, Michael Knyszek, Matthew Lotocki, Jared Miller, Andrew Zwicker. M-863 "Fueling method for small, steady-state, aneutronic FRC fusion reactors" Inventors Samuel A. Cohen, Daren Stotler, Michael Buttolph M-862 " A Heterodyne Laser-induced Fluorescence Technique to Determine Simultaneously the Bulk and Time Varying Molecule Velocity Distribution." Inventors Ahmed Diallo, Stephane Mazouffre.The method's primary goal is to determine simultaneously the bulk a M-861 "Increasing Solar Panel Efficiency And Reliability By Evaporative Cooling" Inventors..--.. Lewis Meixler, Charles Gentile, Patricia Hillyer, Dylan Carpe, Jason Wang, Caroline Brooks

403

Patents | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Patents Patents No. Title First Inventor Issue Date 8,217,353 Non-astigmatic Imaging with Matched Pairs of Spherically Bent Crystals Kenneth W Hill 07/10/2012 7877340 Enhanced and Expanded MINDS Nuclear Detection Library Charles A Gentile 01/25/2011 7,711,661 System and Method for Resolving Gamma-ray Spectra Charles A Gentile 05/10/2010 7,244,948 Miniature Multinuclide Detection System and Methods Charles A Gentile 07/17/2007 7,209,542 B2 Simultaneous Measurement of the Reflectivity of X-ray with Different Orders of Reflections and Apparatus for Measurement Thereof 04/24/2007 US 6994831 B1 Oxidative tritium decontamination system Charles A Gentile 02/07/2006 US 6959895 B2 Dual wing-pair air vehicle 11/01/2005 6,411,666 B1 Method and apparatus to produce and maintain a thick, flowing, liquid lithium first wall for toroidal magnetic confinement DT fusion reactors 06/25/2002

404

Princeton University Plasma Physics Laboratory  

E-Print Network [OSTI]

Issued August 1995 #12;-2- NON-SEQUENTIAL LIST PPPL-2848 Withdrawn PPPL-2864 Anomalous Delayed Loss: Darrow, D.S., Fredrickson, E.D., Mynick, H.E. PPPL-2867 Reduced Optical Transmission of SiO2 Fibers.W. PPPL-2868 Ion Cyclotron Transmisstion Spectroscopy in the Greene, G.J. 53 pgs. Tokamak Fusion Test

405

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Experts assemble at PPPL to discuss mitigation of tokamak disruptions Click on an image below to view the high resolution image. Then right click on the image and select "Save...

406

Princeton Plasma Physics Lab - Galleries  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

gallery-collectionsgalleries en 2014 YWC Gallery http:www.pppl.goveducationscience-educationphotos2014-ywc-gallery

407

Princeton Plasma Physics Lab - Engineering  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

for shorter experiments, decided to try out a novel manufacturing process called 3D printing that produces components as unified wholes with minimal need for further...

408

Princeton Plasma Physics Lab - Tokamaks  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

for shorter experiments, decided to try out a novel manufacturing process called 3D printing that produces components as unified wholes with minimal need for further...

409

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Publications Princeton Journal Watch Blog Events Research Education Organization Contact Us News Room News Archive American Fusion News Press Releases Publications Princeton...

410

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Contact Us News Room News Archive American Fusion News Press Releases Publications Princeton Journal Watch Blog News Primary tabs View High Resolution(active tab) Scientists...

411

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Press Releases Archive Publications Princeton Journal Watch Blog Events Research Education Organization Contact Us News Room News Archive American Fusion News Press Releases Press...

412

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Room News Archive American Fusion News Press Releases Press Releases Archive Publications Princeton Journal Watch Blog News Primary tabs View High Resolution(active tab) Scientists...

413

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

(Elle StarkmanPPPL Office of Communications) John Witherspoon Middle School, of Princeton, N.J., focuses intently on their answer in the N.J. Regional Middle School Science...

414

Communiversity | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

April 27, 2014, 1:00pm to 6:00pm Princeton University Princeton University Communiversity Princeton Festival of the Arts The countdown is on for Communiversity, one of Central New...

415

ITER | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

ITER http:mediacentral.princeton.eduid04m7zh6z3 What is ITER? ITER is a large international fusion experiment aimed at demonstrating the scientific and technological...

416

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Room News Archive American Fusion News Press Releases Press Releases Archive Publications Princeton Journal Watch Blog News Primary tabs View High Resolution(active tab) PPPL...

417

History | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

under the code name Project Matterhorn. Lyman Spitzer, Jr., Professor of Astronomy at Princeton University, had for many years been involved in the study of very hot rarefied...

418

News | Princeton Plasma Physics Lab  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Princeton Journal Watch Blog Events Research Education Organization Contact Us News Room News Archive American Fusion News Press Releases Publications Princeton Journal Watch Blog...

419

Nonlinear Mixing of Electromagnetic Waves in Plasmas  

Science Journals Connector (OSTI)

...nc, where ne is the plasma density and n, is...regions X(3) ofa plasma can be orders of magnitude larger than those for other...Conclusions The beat-wave plasma interaction is an important...rapidly growing research area in plasma physics and...

V. STEFAN; B. I. COHEN; C. JOSHI

1989-01-27T23:59:59.000Z

420

Proposal for Submissions of New ITER Plasmas to the Profile Database Robert Budny (PPPL)  

E-Print Network [OSTI]

) 3. Certify each plasma before it is tried PRINCETON PLASMA PHYSICS LABORATORY PPPL 1 #12 or marginally stable PRINCETON PLASMA PHYSICS LABORATORY PPPL 2 #12;Why Time-Dependent Self-linearities and strong coupling of plasma conditions and current drive PRINCETON PLASMA PHYSICS LABORATORY PPPL 3 #12

Budny, Robert

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Modeling the dynamics of a plasma bulge with a high specific energy in the upper atmosphere. 2. Numerical simulation and physical features of a large-scale plasma flow at its late development stage: A review  

Science Journals Connector (OSTI)

The results of three-dimensional calculations of a plasma flow caused by a cosmic nuclear explosion, performed in an MHD approximation, are presented. The main regularities and specific features of the develop...

E. L. Stupitsky; A. S. Kholodov

2012-09-01T23:59:59.000Z

422

E-Print Network 3.0 - atlas physics workshop Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

York University. August 3... of Physics at the LHC 2010, ... Source: Experimental High Energy Physics Collection: Plasma Physics and Fusion ; Physics 7 Comparison of the ATLAS...

423

E-Print Network 3.0 - activeness physical fitness Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Area... based on sign up. Physical activity has inherent risks. For ... Source: Saskatchewan, University of - Department of Physics and Engineering Physics, Plasma Physics...

424

Discrete particle noise in particle-in-cell simulations of plasma microturbulence  

E-Print Network [OSTI]

in plasma physics research. As with all numerical algorithms, attention must be paid to convergence issues

Hammett, Greg

425

Spectroscopy of astrophysical plasmas in the laboratory  

Science Journals Connector (OSTI)

......plasma built for the study (and eventual generation) of nuclear fusion. Tokamaks have plasma parameters (e.g. temperature...atomic physics data are also being calculated at QUB, for input to these modelling codes, to improve the reliability......

F P Keenan; S J Rose

2004-12-01T23:59:59.000Z

426

internet of things | OpenEI Community  

Open Energy Info (EERE)

internet of things Home No Battery Wearables Description: Wearable IT and communication devices that don't require a battery. This group is for discussion about innovations in...

427

Traditional marketing vs. Internet marketing. A comparison.  

E-Print Network [OSTI]

?? Title: Traditional marketing vs. Internet marketing: A comparison Problem: Marketing is an important strategy for businesses and it contains numerous effective tools. Traditional marketingÖ (more)

Varfan, Mona

2008-01-01T23:59:59.000Z

428

Diploma in Internet Business Technology 1 McGill University  

E-Print Network [OSTI]

of programming, databases, networks, telecommunications, the internet and the Web as well as a good understandingDiploma in Internet Business Technology 1 McGill University Diploma in Internet Business Technology Looking for a Career in Internet Business? Since the past decade, internet and web-based technologies have

Pientka, Brigitte

429

Gas Kinetic Study of Magnetic Field Effects on Plasma Plumes  

E-Print Network [OSTI]

Plasma flow physics in magnetic nozzles must be clearly understood for optimal design of plasma propulsion devices. Toward that end, in this thesis we: i) perform an extensive literature survey of magnetic nozzle physics, ii) assess the validity...

Ebersohn, Frans 1987-

2012-12-07T23:59:59.000Z

430

Plasma turbulence  

SciTech Connect (OSTI)

The origin of plasma turbulence from currents and spatial gradients in plasmas is described and shown to lead to the dominant transport mechanism in many plasma regimes. A wide variety of turbulent transport mechanism exists in plasmas. In this survey the authors summarize some of the universally observed plasma transport rates.

Horton, W. [Univ. of Texas, Austin, TX (United States). Inst. for Fusion Studies; Hu, G. [Globalstar LP, San Jose, CA (United States)

1998-07-01T23:59:59.000Z

431

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

is available for sale to the general public from: U.S. Department of Commerce National Technical Information plasma flow had ion energies of ~100 eV and electron energies of ~20 eV. The discharge was powered

432

Task II: ECRH and transport modeling in tandem mirrors and divertor physics. Annual progress report on fusion plasma theory, January 1, 1983-December 31, 1983  

SciTech Connect (OSTI)

The research performed under Task II of this contract has focused on (1) the coupling of an ECRH ray tracing and absorption code to a tandem mirror transport code in order to self-consistently model the temporal and spatial evolution of the plasma, and (2) the further development of a semi-analytical kinetic model for plasma flow in divertors and pumped limiters. Work on these topics is briefly summarized in this progress report.

Emmert, G.A.

1983-08-01T23:59:59.000Z

433

Confessions of an Internet alautun, Maya glyph  

E-Print Network [OSTI]

Confessions of an Internet Timekeeper alautun, Maya glyph David L. Mills University of Delaware http://www.eecis.udel.edu/~mills mailto:mills@udel.edu 14-Feb-07 1 #12;On the Internet cultural algorithms, timekeeping and growing pains. ­ Along the way I developed an obsession to wind every computer

Mills, David L.

434

The Internet of Things: A survey  

Science Journals Connector (OSTI)

This paper addresses the Internet of Things. Main enabling factor of this promising paradigm is the integration of several technologies and communications solutions. Identification and tracking technologies, wired and wireless sensor and actuator networks, ... Keywords: Internet of Things, Pervasive computing, RFID systems

Luigi Atzori; Antonio Iera; Giacomo Morabito

2010-10-01T23:59:59.000Z

435

Modeling the World from Internet Photo Collections  

Science Journals Connector (OSTI)

There are billions of photographs on the Internet, comprising the largest and most diverse photo collection ever assembled. How can computer vision researchers exploit this imagery? This paper explores this question from the standpoint of 3D scene modeling ... Keywords: 3D navigation, 3D scene analysis, Internet imagery, Photo browsers, Structure from motion

Noah Snavely; Steven M. Seitz; Richard Szeliski

2008-11-01T23:59:59.000Z

436

Page 1 of 4 Housing Internet Services  

E-Print Network [OSTI]

of Technology #12;Page 2 of 4 Introduction to Curtin Internet Services Internet services from Housing Guide). Access to the Curtin INTRANET (Curtin web pages remains free) Choose an alternative external is provided in setting up your account or choosing an ISP. Access to the Curtin INTRANET (Curtin web pages

437

An Intermittent Energy Internet Architecture Barath Raghavan  

E-Print Network [OSTI]

's energy infrastructure and will likely include significant de- ployment of intermittent renewable energyAn Intermittent Energy Internet Architecture Barath Raghavan ICSI David Irwin UMass Jeannie-design the Internet for an energy- constrained future powered by diffuse, intermittent, and expensive power sources

Shenoy, Prashant

438

EPS Conf. on Contr. Fusion and Plasma Physics, Maastricht, 14 -18 June 1999 ECA Vol.23J (1999) 949 -952 Regeneration of Wave Perturbation in the Ionosphere due to Plasma  

E-Print Network [OSTI]

a powerful radio wave from a Earth- based radio transmitter,operating in the high frequency (HF) range) 949 - 952 949 Regeneration of Wave Perturbation in the Ionosphere due to Plasma Kinetic Effects University, EURATOM/NFR Fusion Association, S -755 91 Uppsala, Sweden 2 Institute for Nuclear Research

439

DUST-PLASMA INTERACTIONS  

SciTech Connect (OSTI)

The objective of our theoretical research under this grant over the past 3 years was to develop new understanding in a range of topics in the physics of dust-plasma interactions, with application to space and the laboratory. We conducted studies related to the physical properties of dust, waves and instabilities in both weakly coupled and strongly coupled dusty plasmas, and innovative possible applications. A major consideration in our choice of topics was to compare theory with experiments or observations, and to motivate new experiments, which we believe is important for developing this relatively new field. Our research is summarized, with reference to our list of journal publications.

Dr. M. Rosenberg

2010-01-05T23:59:59.000Z

440

Perspective on the Role of Negative Ions and Ion-Ion Plasmas in Heavy Ion Fusion Science, Magnetic Fusion Energy, and Related Fields  

E-Print Network [OSTI]

1 and J. W. Kwan 2 Princeton Plasma Physics Laboratory, P.California 94720 and Princeton Plasma Physics Laboratory P.Department of Energy by Princeton Plasma Physics Laboratory

Kwan, J.W.

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

National Spherical Torus Experiment (NSTX) | Princeton Plasma...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the physics principles of spherically shaped plasmas -- hot ionized gases in which nuclear fusion will occur under the appropriate conditions of temperature, density, and...

442

Electrical Power Supply Applications Engineer | Princeton Plasma...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Electrical Power Supply Applications Engineer Department: Engineering Supervisor(s): John Lacenere Staff: ENG 04 Requisition Number: 1400303 The Princeton University Plasma Physics...

443

The physics role of ITER  

SciTech Connect (OSTI)

Experimental research on the International Thermonuclear Experimental Reactor (ITER) will go far beyond what is possible on present-day tokamaks to address new and challenging issues in the physics of reactor-like plasmas. First and foremost, experiments in ITER will explore the physics issues of burning plasmas--plasmas that are dominantly self-heated by alpha-particles created by the fusion reactions themselves. Such issues will include (i) new plasma-physical effects introduced by the presence within the plasma of an intense population of energetic alpha particles; (ii) the physics of magnetic confinement for a burning plasma, which will involve a complex interplay of transport, stability and an internal self-generated heat source; and (iii) the physics of very-long-pulse/steady-state burning plasmas, in which much of the plasma current is also self-generated and which will require effective control of plasma purity and plasma-wall interactions. Achieving and sustaining burning plasma regimes in a tokamak necessarily requires plasmas that are larger than those in present experiments and have higher energy content and power flow, as well as much longer pulse length. Accordingly, the experimental program on ITER will embrace the study of issues of plasma physics and plasma-materials interactions that are specific to a reactor-scale fusion experiment. Such issues will include (i) confinement physics for a tokamak in which, for the first time, the core-plasma and the edge-plasma are simultaneously in a reactor-like regime; (ii) phenomena arising during plasma transients, including so-called disruptions, in regimes of high plasma current and thermal energy; and (iii) physics of a radiative divertor designed for handling high power flow for long pulses, including novel plasma and atomic-physics effects as well as materials science of surfaces subject to intense plasma interaction. Experiments on ITER will be conducted by researchers in control rooms situated at major fusion laboratories around the world, linked by high-speed computer networks--thus extending further what is already a much-acclaimed paradigm for international collaboration in science.

Rutherford, P.H.

1997-04-01T23:59:59.000Z

444

T-526: Microsoft Internet Explorer 'ReleaseInterface()' Remote...  

Broader source: Energy.gov (indexed) [DOE]

26: Microsoft Internet Explorer 'ReleaseInterface()' Remote Code Execution Vulnerability T-526: Microsoft Internet Explorer 'ReleaseInterface()' Remote Code Execution Vulnerability...

445

Unraveling Internet identities : accountability & anonymity at the application layer  

E-Print Network [OSTI]

Both anonymity and accountability play crucial roles in sustaining the Internet's functionality, however there is a common misconception that increasing the anonymity of Internet identities necessitates diminishing their ...

Wolff, Josephine Charlotte Paulina

2012-01-01T23:59:59.000Z

446

Central Internet Database (CID) Reports  

Office of Environmental Management (EM)

Home > CID Reports Home > CID Reports Central Internet Database CID Photo Banner Reports The CID offers a choice of standard and archived reports. Standard reports are based on the most recently available DOE data related to the information requirements specified in the Settlement Agreement. Report categories include: Radioactive Waste Spent Nuclear Fuel and High-Level Radioactive Waste Facilities Non-Radioactive Hazardous Waste Toxic Release Inventory Waste The standard reports menu includes reports generated directly by the CID and reports generated by other systems. The CID generated reports allow users to select criteria to customize the report output. For the most current radioactive waste reports, CID users are directed to the Waste Information Management System (WIMS) Exit CID Website . WIMS provides radioactive waste disposition reports and disposition maps. While WIMS is a public site, you need to register and provide contact information the first time you enter WIMS.

447

Central Internet Database (CID) Glossary  

Office of Environmental Management (EM)

Glossary Glossary Central Internet Database CID Photo Banner Glossary # | A | B | C | D | E | F | G | H | I | J | K | L | M N | O | P | Q | R | S | T | U | V | W | X | Y | Z # 11e(2) Byproduct Material Tailings or waste produced by the extraction or concentration of uranium or thorium from any ore processed primarily for its source material (i.e., uranium or thorium) content. This excludes underground ores depleted by uranium solution extraction operations (in situ leaching) that continue to remain underground. 11e(2) byproduct material is defined by law under Section 11e(2) of the Atomic Energy Act as amended by Title II of the Uranium Mill Tailings Radiation Control Act of 1978. A Active Facility A facility that is being used to conduct DOE missions and has not yet been transferred to the Office of Environmental Management (EM) for management and/or cleanup.

448

Investigations of Spheromak plasma dynamics: High-speed imaging at the Sustained Spheromak Physics Experiment and magnetic diagnostics at the Caltech Spheromak experiment.  

E-Print Network [OSTI]

??This thesis consists of two parts. The first part describes a specially designed high-speed imaging system installed at the Sustained Spheromak Physics Experiment (SSPX). ThousandsÖ (more)

Romero TalamŠs, Carlos Alejandro

2005-01-01T23:59:59.000Z

449

Journal of the Korean Physical Society, Vol. 48, No. 1, January 2006, pp. 6774 Characteristics of a Microwave Plasma Torch with  

E-Print Network [OSTI]

torch with high gas flow rate; the flame melts molybdenum easily with an average microwave power of 200 with an average microwave power of 250 W. For good microwave power coupling into the plasma flame, the hole mobile emit- ting sources, such as NOx, SOx, and of soot emission from diesel engines [1

450

JOURNAL DE PHYSIQUE Colloque C7, supplkment au no 7, Tome 40, Juillet 1979,page C7-289 Physics on plasma chemistry  

E-Print Network [OSTI]

. Unfortunately the empirical work done between 1880 and 1910 on chemical reactions in electric discharges experiences rtelles :synthbsedes oxydesd'azote dans un generateur a arc en courant continu, synthese de l chemistry with their capacitive discharge in methane. The first industrial plasma chemistry process

Boyer, Edmond

451

Quark-gluon plasma paradox  

E-Print Network [OSTI]

Based on simple physics arguments it is shown that the concept of quark-gluon plasma, a state of matter consisting of uncorrelated quarks, antiquarks, and gluons, has a fundamental problem.

Dariusz Miskowiec

2007-07-06T23:59:59.000Z

452

Time-Dependent Integrated Modeling of Burning Plasmas R. Budny, R. Andre, and C. Kessel (PPPL)  

E-Print Network [OSTI]

. Will need to certify each plasma before it is tried PRINCETON PLASMA PHYSICS LABORATORY PPPL 1 #12;Overview simulations of energy, momentum, and particle flows 4. estimates of alpha ash profile PRINCETON PLASMA PHYSICS, ECH/ECCD Advanced heating/CD codes Advanced predictive codes plasma, current profiles PRINCETON PLASMA

453

Building internet trust: signalling through trustmarks  

Science Journals Connector (OSTI)

Consumers' concerns about privacy, security, and control of personal information highlight the importance of trust in building marketing relationships in the computer-mediated environment. Internet firms have begun posting third-party certifications, labelled ‚??trustmarks‚?Ě, as signals of reliability, credibility, and general trustworthiness. This paper integrates the literatures on signalling theory and trust, and makes extensions to the internet. It identifies and categorises sets of internet signals, highlighting the critical role of trustmarks in the computer-mediated environment. It develops a series of propositions related to the effectiveness of trustmarks, including variables such as source and culture. Lastly, it provides direction for future research.

K. Damon Aiken; Ben S. Liu; Robert D. Mackoy; Gregory E. Osland

2004-01-01T23:59:59.000Z

454

PPPL3246 Preprint: April 1997, UC420 THE PHYSICS ROLE OF ITER  

E-Print Network [OSTI]

­scale plasma physics research. First and foremost, experiments in ITER will explore ``controlled ignition

455

Atomic Physics and Thermonuclear Fusion Research  

Science Journals Connector (OSTI)

Presently thermonuclear fusion research is faced with a number of atomic and molecular physics problems depending on the type of high-temperature plasma investigated. The present article discusses some particular atomic physics aspects in connection with magnetically confined plasmas (Tokamaks, Stellarators): (1) rate equations for density, momentum and energy with application to plasmas; (2) initial phase of Tokamak plasmas; (3) influence of impurity radiation on operating conditions of fusion plasmas in general and on Tokamak plasmas in particular; (4) influence of atomic elementary reactions on thermodynamic plasma properties; (5) level structures of highly ionized atoms; (6) spectroscopic diagnostic problems.

H W Drawin

1981-01-01T23:59:59.000Z

456

Internet growth: Myth and reality, use and abuse Andrew Odlyzko  

E-Print Network [OSTI]

Internet growth: Myth and reality, use and abuse Andrew Odlyzko AT&T Labs ¬≠ Research amo@research.att.com http://www.research.att.com/¬łamo Abstract Actual Internet traffic growth rates of 100 percent per year to Internet growth claim astronomical rates of increase; the usual phrase is that ``Internet traffic

Odlyzko, Andrew M.

457

Internet growth: Myth and reality, use and abuse Andrew Odlyzko  

E-Print Network [OSTI]

Internet growth: Myth and reality, use and abuse Andrew Odlyzko AT&T Labs - Research amo@research.att.com http://www.research.att.com/ amo Abstract Actual Internet traffic growth rates of 100 percent per year to Internet growth claim astronomical rates of increase; the usual phrase is that "Internet traffic

Odlyzko, Andrew M.

458

Cathodic Arc Plasma Deposition  

Office of Scientific and Technical Information (OSTI)

Cathodic Arc Plasma Deposition Cathodic Arc Plasma Deposition André Anders Lawrence Berkeley National Laboratory, University of California, 1 Cyclotron Road, Mailstop 53, Berkeley, California 94720 aanders@lbl.gov Abstract Cathodic arc plasma deposition is one of oldest coatings technologies. Over the last two decades it has become the technology of choice for hard, wear resistant coatings on cutting and forming tools, corrosion resistant and decorative coatings on door knobs, shower heads, jewelry, and many other substrates. The history, basic physics of cathodic arc operation, the infamous macroparticle problem and common filter solutions are reviewed. Cathodic arc plasmas stand out due to their high degree of ionization, with important consequences for film nucleation, growth, and efficient utilization of substrate bias. The

459

School of Engineering and Physical Sciences Undergraduate Programme Handbook for  

E-Print Network [OSTI]

School of Engineering and Physical Sciences Undergraduate Programme Handbook for Physics ­ Year 1 of this handbook on the internet at the Department Web site: http://www.eps.hw.ac.uk/~phywnm/PhysicsHandbooks A ­ SCHOOL INFORMATION 1 Summary of Key Information KEY CONTACTS IN PHYSICS Room No Head of Teaching Dr J G

Greenaway, Alan

460

Fundamentals for immediate implementation of a quantum secured Internet  

E-Print Network [OSTI]

This work shows how a secure Internet for users A and B can be implemented through a fast key distribution system that uses physical noise to encrypt information transmitted in deterministic form. Starting from a shared secret random sequence between them, long sequences of fresh random bits can be shared in a secure way and not involving a third party. The shared decrypted random bits -encrypted by noise at the source- are subsequently utilized for one-time-pad data encryption. The physical generated protection is not susceptible to advances in computation or mathematics. In particular, it does not depend on the difficulty of factoring numbers in primes. Also, there is no use of Linear Feed Back Shift Registers. The attacker has free access to the communication channels and may acquire arbitrary number of copies of the transmitted signal without lowering the security level. No intrusion detection method is needed.

Geraldo A. Barbosa

2006-07-14T23:59:59.000Z

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Multisoliton solutions in terms of double Wronskian determinant for a generalized variable-coefficient nonlinear Schroedinger equation from plasma physics, arterial mechanics, fluid dynamics and optical communications  

SciTech Connect (OSTI)

In this paper, the multisoliton solutions in terms of double Wronskian determinant are presented for a generalized variable-coefficient nonlinear Schroedinger equation, which appears in space and laboratory plasmas, arterial mechanics, fluid dynamics, optical communications and so on. By means of the particularly nice properties of Wronskian determinant, the solutions are testified through direct substitution into the bilinear equations. Furthermore, it can be proved that the bilinear Baecklund transformation transforms between (N - 1)- and N-soliton solutions.

Lue Xing [School of Science, P.O. Box 122, Beijing University of Posts and Telecommunications, Beijing 100876 (China)], E-mail: xinglv655@yahoo.com.cn; Zhu Hongwu; Yao Zhenzhi; Meng Xianghua; Zhang Cheng [School of Science, P.O. Box 122, Beijing University of Posts and Telecommunications, Beijing 100876 (China); Zhang Chunyi [Ministry-of-Education Key Laboratory of Fluid Mechanics and National Laboratory for Computational Fluid Dynamics, Beijing University of Aeronautics and Astronautics, Beijing 100083 (China); Meteorology Center of Air Force Command Post, Changchun 130051 (China); Tian Bo [School of Science, P.O. Box 122, Beijing University of Posts and Telecommunications, Beijing 100876 (China); State Key Laboratory of Software Development Environment, Beijing University of Aeronautics and Astronautics, Beijing 100083 (China); Key Laboratory of Optical Communication and Lightwave Technologies, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing 100876 (China)], E-mail: gaoyt@public.bta.net.cn

2008-08-15T23:59:59.000Z

462

Internet video streaming using 3-D SPIHT  

E-Print Network [OSTI]

several years. Video streaming involves video compression, protocols selection for streaming media, client/receiver buffer management and packet loss recovery. This thesis documents a new Internet video streaming system based on the state-of-the-art 3-D...

Jiang, Jianhong

2012-06-07T23:59:59.000Z

463

Towards an Energy-Efficient Internet  

Science Journals Connector (OSTI)

Global telecommunications consume a small but growing fraction of the worldís electricity supply. We examine the key contributors to energy consumption in the Internet and examine some...

Tucker, Rodney S

464

Plasmas are Hot and Fusion is Cool  

SciTech Connect (OSTI)

Plasmas are Hot and Fusion is Cold. The DOE Princeton Plasma Physics Laboratory (PPPL) collaborates to develop fusion as a safe, clean and abundant energy source for the future. This video discusses PPPL's research and development on plasma, the fourth state of matter.

None

2011-01-01T23:59:59.000Z

465

Kinetic processes in recombining H3+ plasmas  

Science Journals Connector (OSTI)

...temperature in the decaying plasma. As has been known for many...rate-limiting process in the plasma decay is the rate at which the...Gougousi et al. [18]. Here, we focus on proposed models in which...and neutrals, using standard plasma physics formulae. The result...

2012-01-01T23:59:59.000Z

466

E-Print Network 3.0 - aspect ratio plasmas Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The ... Source: Fusiongnition Research Experiment (FIRE) Collection: Plasma Physics and Fusion 38 Positron plasma control techniques for the production of cold antihydrogen R....

467

E-Print Network 3.0 - alcator c-mod plasmas Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Fusion Center, Massachusetts Institute of Technology (MIT) Collection: Plasma Physics and Fusion 76 Te Measurements in the Cold Regions of Alcator C-Mod Divertor Plasmas Summary:...

468

E-Print Network 3.0 - arc plasma furnace Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

PLASMA PHYSICS AND ENGINEERING Summary: replace costly traditional technologies as incineration and conventional plasma arc furnaces, and provide... ASSOCIATED LABORATORY ON...

469

LANL | Physics | Nuclear Physics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Leaders in nuclear physics Physics Division scientists and engineers play an important role in the Laboratory's Nuclear Physics program, funded by the Department of Energy's Office...

470

INTERNET-DRAFT draft-goyal-diffserv-afstdy-00 February 2000 Internet Engineering Task Force Mukul Goyal  

E-Print Network [OSTI]

INTERNET-DRAFT draft-goyal-diffserv-afstdy-00 February 2000 Internet Engineering Task Force Mukul Goyal Internet Draft Arian Durresi Expires: August 2000 Raj Jain Chunlei Liu The Ohio State University February 2000 Performance Analysis of Assured Forwarding Status of Memo This document is an Internet

Jain, Raj

471

Physics centre threatened  

Science Journals Connector (OSTI)

... Washington. Fusion research at the Prince-ton Plasma Physics Laboratory (PPPL), one of the principal US fusion research centres, would be shut down for ... Experimental Reac-tor, to which the United States is a sub-scriber, and on PPPL's new project, the Tokamak Physics Experiment. The TFTR (Tokamak Fusion Test Reactor) ...

Traci Watson

1992-12-10T23:59:59.000Z

472

E-Print Network 3.0 - accelerator physics concept Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of Physics and Astronomy, University of Nebraska-Lincoln Collection: Plasma Physics and Fusion ; Physics 31 Spallation-Driven Cold Neutron Sources Dr. Bradley J. Micklich...

473

E-Print Network 3.0 - accelerator physics issues Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

National Laboratory Collection: Plasma Physics and Fusion ; Physics 57 Bodo Ziegler VERA seminar Wien 27.10.2011 2011 Nobel Prize in Physics: Supernovae explosions and the...

474

International Student Guide www.swansea.ac.uk/physics  

E-Print Network [OSTI]

the John Dawson Award for Excellence in Plasma Physics Research to this group. We also carry out research

Grant, P. W.

475

European Student Guide www.swansea.ac.uk/physics  

E-Print Network [OSTI]

the John Dawson Award for Excellence in Plasma Physics Research to this group. We also carry out research

Grant, P. W.

476

Ferroelectric plasma thruster for microspacecraft propulsion  

SciTech Connect (OSTI)

This paper presents a technology in microthruster design: the ferroelectric plasma thruster (FEPT). The FEPT utilizes an applied rf electric field to create plasma on the surface of a ferroelectric dielectric. Acceleration of ions from this plasma provides thrust. Advantages of the FEPT include emission of both electrons and ions leading to self-neutralization, creation of plasma, and acceleration of ions with a single power supply, and application of thrust in a short amount of time. We present the concept of the thruster, operational physics, as well as experimental results demonstrating plasma creation and ion acceleration. These results along with plasma spectroscopy allow us to calculate thruster parameters.

Kemp, Mark A.; Kovaleski, Scott D. [Department of Electrical and Computer Engineering, University of Missouri-Columbia, Columbia, Missouri 65211 (United States)

2006-12-01T23:59:59.000Z

477

Internet Engineering Task Force Individual Submission INTERNET-DRAFT Lennox/Schulzrinne  

E-Print Network [OSTI]

-lennox-sip-reg-payload-01.ps Columbia University October 31, 2000 Expires: April 2001 Transporting User Control Information in SIP REGISTER Payloads Status of this Memo This document is an Internet-Draft and is in full conformance with all provisions of Section 10 of RFC2026. Internet-Drafts are working documents

Lennox, Jonathan

478

Internet-based supply chain management: using the Internet to revolutionize your business  

Science Journals Connector (OSTI)

The Internet has emerged in the recent past as a dynamic medium for channeling transactions between customers and firms in virtual marketplace. In particular, the World Wide Web has emerged as a powerful new channel for supply chain, rendering many intermediaries ... Keywords: Business-to-business, Internet, Supply chain, Supply chain management

Zillur Rahman

2003-12-01T23:59:59.000Z

479

APPLIED PHYSICS APPLIED PHYSICS  

E-Print Network [OSTI]

MSc APPLIED PHYSICS #12;MSc APPLIED PHYSICS This taught Masters course is based on the strong research in Applied Physics in the University's Department of Physics. The department has an impressive photonics and quantum optics, Physics and the Life Sciences, and solid state physics. The knowledge gained

Mottram, Nigel

480

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

PHYSICS LABORATORY PPPL PPPL-4078 PPPL-4078 #12;PPPL Report Disclaimers Full Legal Disclaimer This report or any agency thereof or its contractors or subcontractors. PPPL Report Availability This report web site in Fiscal Year 2005. The home page for PPPL Reports and Publications is: http://www.pppl

Note: This page contains sample records for the topic "internet plasma physics" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

PHYS 626 --Fundamentals of Plasma Physics --Section 8.5.4 1. We can look at some examples of kinetic instabilities to illustrate how to apply the  

E-Print Network [OSTI]

when the beam velocity is greater than the thermal velocity. Physically, large thermal velocity is to have a small component of beam with high beam velocity (much greater than the thermal velocity thermal velocity. Homework #12 (due Friday, December 11th , before class): Problem # 8.16, 8.17, 8

Ng, Chung-Sang

482

Plasma Physics,Vol. 19, pp. 945 to 957. Pergamon Press, 1977. Printed in Nonhem Ireland ION CYCLOTRON RESONANCE HEATING IN THE  

E-Print Network [OSTI]

CYCLOTRON RESONANCE HEATING IN THE J. D. BARTERand J. C. SPROTT University of Wisconsin Physics Department in the ion cyclotron range of frequencies is becoming a recognized means of supplemental heating for Tokamaks, Madison,Wisconsin 53706, U.S.A. (Receked 28 January 1977) Abstract-Ion heating at the fundamental

Sprott, Julien Clinton

483

Plasma Phys. Control. Fusion 39 (1997) 367374. Printed in the UK PII: S0741-3335(97)75871-8 Remote launching of plasma modes in the drift frequency  

E-Print Network [OSTI]

in magnetically confined plasmas remains one of the key issues confronting plasma physics research. Although many). The development of methods to modify and control plasma turbulence appears to be a promising area of research in plasma physics (Sen 1994, Buddemeier and Str¨ohljein 1995). Both intrusive (Weynants and Van Oost 1993

van Milligen, Boudewijn

484

Plasma Waves in an Inhomogeneous Ionosphere Carl Caleman  

E-Print Network [OSTI]

Plasma Waves in an Inhomogeneous Ionosphere Carl Caleman 8th April 2003 #12;Abstract The inhomogeneity of space plasma is the cause of interesting physical phenomena. The plasma in our ionosphere waves reaches the ionosphere, interacts with the local plasma there, and are reflected back again one

485

Influences, usage, and outcomes of Internet health information searching: Multivariate results from the Pew surveys  

E-Print Network [OSTI]

INFLUENCES, USAGE, AND OUTCOMES OF INTERNET HEALTHR.E. (2006). Influences, usage, and outcomes of InternetSeeking, p-3 INFLUENCES, USAGE, AND OUTCOMES OF INTERNET

Rice, Ronald E

2006-01-01T23:59:59.000Z

486

1998 IEEE TRANSACTIONS ON PLASMA SCIENCE, VOL. 36, NO. 5, OCTOBER 2008 Controlling the Plasma Flow in the  

E-Print Network [OSTI]

. Fisch are with the Princeton Plasma Physics Laboratory, Princeton, NJ 08540 USA (e-mail: yraitses1998 IEEE TRANSACTIONS ON PLASMA SCIENCE, VOL. 36, NO. 5, OCTOBER 2008 Controlling the Plasma Flow electron emis- sion. The thruster operation in this mode greatly expands the range of the plasma

487

1204 IEEE TRANSACTIONS ON PLASMA SCIENCE, VOL. 36, NO. 4, AUGUST 2008 Plasma Plume of Annular and  

E-Print Network [OSTI]

are with the Princeton Plasma Physics Laboratory, Princeton University, Princeton, NJ 08543-0451 USA (e-mail: fisch1204 IEEE TRANSACTIONS ON PLASMA SCIENCE, VOL. 36, NO. 4, AUGUST 2008 Plasma Plume of Annular potential induced within the plasma. Annular-geometry Hall thrusters tend to have narrower plumes. However

488

Cryptography and the Internet: lessons and challenges  

SciTech Connect (OSTI)

The popularization of the Internet has brought fundamental changes to the world, because it allows a universal method of communication between computers. This carries enormous benefits with it, but also raises many security considerations. Cryptography is a fundamental technology used to provide security of computer networks, and there is currently a widespread engineering effort to incorporate cryptography into various aspects of the Internet. The system-level engineering required to provide security services for the Internet carries some important lessons for researchers whose study is focused on narrowly defined problems. It also offers challenges to the cryptographic research community by raising new questions not adequately addressed by the existing body of knowledge. This paper attempts to summarize some of these lessons and challenges for the cryptographic research community.

McCurley, K.S.

1996-12-31T23:59:59.000Z

489

Towards Plasma Surgery: Plasma Treatment of Living Cells  

Science Journals Connector (OSTI)

The physical biological and technical background for high?precision plasma surgery is prepared in a multi?disciplinary team. The aim of the research is to achieve controlled removal of diseased cells and bacteria without harming the healthy rest of the tissue. For this purpose a small cold flexible and non?toxic plasma is developed (the plasma needle) and tested on cultured cells and bacterial samples. The needle is an atmospheric discharge induced by a radio?frequency voltage applied to a metal pin. This plasma operates at room temperature in the milliwatt power regime; it poses no risk of thermal or electrical damage to living tissues. Several beneficial responses of living cells to plasma treatment have been already identified. Plasma does not cause accidental cell death (necrosis) which leads to inflammation and tissue damage. Instead it allows to detach cells from each other and from the scaffold and thus to remove them in a non?destructive way. Moreover plasma is capable of bacterial inactivation. I parallel we have determined the electrical and optical properties of the plasma and found a method of precise positioning of the plasma needle with respect to the treated tissue.

E. Stoffels; I. E. Kieft; R. E. J. Sladek; D. W. Slaaf; E. P. van der Laan; P. Jimenez?Moreno; M. Steinbuch

2004-01-01T23:59:59.000Z

490

Towards Plasma Surgery: Plasma Treatment of Living Cells  

SciTech Connect (OSTI)

The physical, biological and technical background for high-precision plasma surgery is prepared in a multi-disciplinary team. The aim of the research is to achieve controlled removal of diseased cells and bacteria without harming the healthy rest of the tissue. For this purpose, a small, cold, flexible and non-toxic plasma is developed (the plasma needle) and tested on cultured cells and bacterial samples. The needle is an atmospheric discharge induced by a radio-frequency voltage applied to a metal pin. This plasma operates at room temperature, in the milliwatt power regime; it poses no risk of thermal or electrical damage to living tissues. Several beneficial responses of living cells to plasma treatment have been already identified. Plasma does not cause accidental cell death (necrosis), which leads to inflammation and tissue damage. Instead, it allows to detach cells from each other and from the scaffold, and thus to remove them in a non-destructive way. Moreover, plasma is capable of bacterial inactivation. I parallel, we have determined the electrical and optical properties of the plasma and found a method of precise positioning of the plasma needle with respect to the treated tissue.

Stoffels, E.; Kieft, I.E.; Sladek, R.E.J.; Slaaf, D.W.; Laan, E.P. van der; Jimenez-Moreno, P.; Steinbuch, M. [Department of Biomedical Engineering, Eindhoven University of Technology, PO Box 513, 5600 MB, Eindhoven (Netherlands); Department of Mechanical Engineering, Eindhoven University of Technology, PO Box 513, 5600 MB, Eindhoven (Netherlands)

2004-12-01T23:59:59.000Z

491

T-526: Microsoft Internet Explorer 'ReleaseInterface()' Remote Code  

Broader source: Energy.gov (indexed) [DOE]

526: Microsoft Internet Explorer 'ReleaseInterface()' Remote Code 526: Microsoft Internet Explorer 'ReleaseInterface()' Remote Code Execution Vulnerability T-526: Microsoft Internet Explorer 'ReleaseInterface()' Remote Code Execution Vulnerability January 3, 2011 - 2:38pm Addthis PROBLEM: Microsoft Internet Explorer 'ReleaseInterface()' Remote Code Execution Vulnerability PLATFORM: Microsoft Internet Explorer 8.0.7600.16385 ABSTRACT: Microsoft Internet Explorer is prone to a remote code-execution vulnerability. Successful exploits will allow an attacker to run arbitrary code in the context of the user running the application. Failed attacks will cause denial-of-service conditions. Microsoft Internet Explorer 8.0.7600.16385 is vulnerable; other versions may also be affected. reference LINKS: SecurityFocus - Microsoft Internet Explorer

492

A text mining approach to Internet abuse detection  

Science Journals Connector (OSTI)

Many organizations have started to fight Internet abuse by setting up Internet usage policies (Siau et al. 2002), conducting management training (Young and Case 2004), and monitoring and blocking employeesí abuse

Chen-Huei Chou; Atish P. SinhaÖ

2008-09-01T23:59:59.000Z

493

Ghost at the machine : Internet addiction and compulsive computer use  

E-Print Network [OSTI]

Technology use-particularly the use of the Internet-is a pervasive component of modem society. The Internet has changed the way we work and the way we play, creating new possibilities for self expression and communication. ...

VanCott, Rachel Diane

2008-01-01T23:59:59.000Z

494

The internet as a source of drugs of abuse  

Science Journals Connector (OSTI)

The Internet is a vital medium for communication, entertainment ... to the many positive functions served by the Internet, it also has been used to facilitate ... and then actually sellócontrolled substances over...

Robert F. Forman PhD; Douglas B. Marlowe JD; PhDÖ

2006-01-01T23:59:59.000Z

495

Assessing mathematics automatically using computer algebra and the internet  

Science Journals Connector (OSTI)

......against the most obvious forms of student abuse exist within the system. Students are...evaluation of students' work over the internet provides the pragmatic educator with significant...Algebraic Computation (ISSAC2002), Internet Accessible Mathematical Computation 2002......

Chris Sangwin

2004-03-01T23:59:59.000Z

496

Economics of advertising: Emerging functions of Internet advertising  

Science Journals Connector (OSTI)

This paper intends to highlight the emerging force of the Internet as an advertising medium. The economic functions of Internet advertising are examined. Moreover, the paper aims to evaluate the relative impacts ...

Marcus Ling; Kevin Lawler; Norman McBain; Alfredo Moscardini

497

CAPRI: A Common Architecture for Distributed Probabilistic Internet Fault Diagnosis  

E-Print Network [OSTI]

This thesis presents a new approach to root cause localization and fault diagnosis in the Internet based on a Common Architecture for Probabilistic Reasoning in the Internet (CAPRI) in which distributed, heterogeneous ...

Lee, George J.

2007-06-04T23:59:59.000Z

498

CAPRI : a common architecture for distributed probabilistic Internet fault diagnosis  

E-Print Network [OSTI]

This thesis presents a new approach to root cause localization and fault diagnosis in the Internet based on a Common Architecture for Probabilistic Reasoning in the Internet (CAPRI) in which distributed, heterogeneous ...

Lee, George J. (George Janbing), 1979-

2007-01-01T23:59:59.000Z

499

Language Independent Icon-Based Interface for Accessing Internet  

Science Journals Connector (OSTI)

With the advancement of the information technology, Internet becomes an essential part in our every sphere of life. However, the benefits of Internet are limited to only educated people who can read and write in ...

Santa Maiti; Debasis Samanta; Satya Ranjan DasÖ

2011-01-01T23:59:59.000Z

500

The Internet of Things Helping Utilities | OpenEI Community  

Open Energy Info (EERE)

The Internet of Things Helping Utilities Home > Groups > Smart Grid Dc's picture Submitted by Dc(107) Contributor 16 October, 2014 - 12:21 The Internet of Things (IoT) is helping...