Optical effects of energy degraders on the performance of fragment separators.

Title: Optical effects of energy degraders on the performance of fragment separators.

Full Record
Other Related Research

Abstract

No abstract prepared.

Authors:: Bandura, L.; Erdelyi, B.; Nolen, J.; Physics; Northern Illinois Univ.

Publication Date:: Mon Jan 01 00:00:00 EST 2007

Research Org.:: Argonne National Lab. (ANL), Argonne, IL (United States)

Sponsoring Org.:: USDOE Office of Science (SC)

OSTI Identifier:: 939556

Report Number(s):: ANL/PHY/CP-59491
TRN: US0806773

DOE Contract Number:: DE-AC02-06CH11357

Resource Type:: Conference

Resource Relation:: Conference: Particle Accelerator Conference (PAC07); Jun. 25, 2007 - Jun. 29, 2007; Albuquerque, NM

Country of Publication:: United States

Language:: ENGLISH

Subject:: 43 PARTICLE ACCELERATORS; ACCELERATORS; PERFORMANCE; PARTICLES; SEPARATION PROCESSES

Citation Formats


                    Bandura, L., Erdelyi, B., Nolen, J., Physics, and Northern Illinois Univ. Optical effects of energy degraders on the performance of fragment separators..  United States: N. p., 2007. 
        Web.

Copy to clipboard


                    Bandura, L., Erdelyi, B., Nolen, J., Physics, & Northern Illinois Univ. Optical effects of energy degraders on the performance of fragment separators..  United States.

Copy to clipboard


                    Bandura, L., Erdelyi, B., Nolen, J., Physics, and Northern Illinois Univ. Mon .  
        "Optical effects of energy degraders on the performance of fragment separators.".  United States.  
        doi:.

Copy to clipboard


                    
@article{osti_939556,

  title        = {Optical effects of energy degraders on the performance of fragment separators.},

  author       = {Bandura, L. and Erdelyi, B. and Nolen, J. and Physics and Northern Illinois Univ.},

  abstractNote = {No abstract prepared.},

  doi          = {},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Mon Jan 01 00:00:00 EST 2007},

  month        = {Mon Jan 01 00:00:00 EST 2007}

}

Copy to clipboard

Conference:

Other availability

Please see Document Availability for additional information on obtaining the full-text document. Library patrons may search WorldCat to identify libraries that hold this conference proceeding.

Save / Share:

Export Metadata

Save to My Library

Similar records in OSTI.GOV collections:

Transfer map approach to an optical effects of energy degraders on the perfomance of fragment separators.

Journal Article Erdelyi, B. ; Bandura, L. ; Nolen, J. ; ... - Phys. Rev. ST Accel. Beams

A second order analytical and an arbitrary order numerical procedure is developed for the computation of transfer maps of energy degraders. The incorporation of the wedges into the optics of fragment separators for next-generation exotic beam facilities, their optical effects, and the optimization of their performance is studied in detail. It is shown how to place and shape the degraders in the system such that aberrations are minimized and resolving powers are maximized.
DOI: 10.1103/PhysRevSTAB.12.014003
Metallic wedge degraders for rapid energy measurement of Bevalac heavy ion beams

Conference Wada, R. ; Alonso, J.R.

An ever-present need in an accelerator-based research program is knowing the energy of the beam delivered to the experimenter. Knowledge of accelerator parameters is generally good enough to predict the beam energy to within a few percent as it leaves the machine, but after passage through a complex switchyard, with air gaps, and non-destructive monitors, substantial changes in the energy can occur. Knowledge of the material in the beam path allows for calculations of expected energy loss, but this knowledge is not always complete, and the unforeseen often plays tricks on the unwary experimenter; for example, a section of beam-pipemore »« less
Full Text Available
Spectroscopy of {Beta}-Delayed Charged Particles at Projectile Fragment Separators

Conference Janas, Zenon

The combination of projectile fragmentation reactions and in-flight separation has proved to be a powerful tool to produce nuclei at the limits of stability. Decay studies of very neutron-deficient projectile fragments led to the discovery of several new {beta}-delayed particle emitters. Basic principles of the method are described and various aspects of extracting interesting spectroscopic information from {beta}-delayed particle studies at projectile fragment separators are discussed.
Upgrading MSR performance with centrifugal separators

Conference Houchens, E.L. ; Parkinson, J.R. ; Stack, T.G. - Trans. Am. Nucl. Soc.; (United States)

Moisture separator performance in nuclear plants has been inadequate in many cases, with the plant experiencing excessive outlet moisture content and mechanical degradation. Many of these problems are the result of the inherent disadvantages of inertial separators in the moisture separator reheaters (MSRs). Babcock and Wilcox believes that centrifugal separators, which have been used extensively in fossil and nuclear steam generators, have the potential to improve the performance and reliability of moisture separation in MSRs. Cyclone separators are currently being tested to confirm their performance at MSR operating pressures.
Compatibility and performance of separators in Li/SOCl/sub 2) cells

Conference Cieslak, W.R.

Degradation of many common separator materials, such as polyethylene, excludes their uses in SOCl/sub 2/ electrolytes. Degradation of the binder in an otherwise chemically-resistant separator may also eliminate it for use in this aggressive environment. We are interested in a separator that does not degrade during >10-year storage in either active or reserve cells. Even in reserve configurations, degradation may occur by reaction with Li. Additionally, the separator must be flexible and strong enough for a spiral-wound cell, and it must have the proper thickness and porosity for optimum performance. The properties of three categories of separator materials have beenmore »« less

Similar Records