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Title: Tuning of the rotational transform in Wendelstein 7-X

Authors:
ORCiD logo [1]; ORCiD logo [2]; ORCiD logo [3]; ORCiD logo [3]; ORCiD logo [3];  [3];  [3];  [4]; ORCiD logo [3];  [3];  [3];  [2];  [2];  [3];  [3];  [3];  [3];  [3];  [5]; ORCiD logo [5] more »;  [3]; ORCiD logo [6];  [7];  [7]; ORCiD logo [3];  [3];  [3];  [3];  [3];  [3];  [3];  [3];  [3];  [8];  [3];  [3];  [3] « less
  1. Princeton Plasma Physics Lab. (PPPL), Princeton, NJ (United States)
  2. Forschungszentrum Jülich, Jülich (Germany)
  3. Max-Planck-Inst. für Plasmaphysik, Greifswald (Germany)
  4. Consorzio RFX, Padua (Italy)
  5. Univ. of Cagliari, Cagliari (Italy)
  6. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
  7. Wigner Research Center for Physics, Budapest (Hungary)
  8. The Australian National Univ., Canberra (Australia). Plasma Research Lab., Research School of Physical Sciences and Engineering
Publication Date:
Research Org.:
Princeton Plasma Physics Lab. (PPPL), Princeton, NJ (United States); Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Fusion Energy Sciences (FES)
Contributing Org.:
Max-Planck-Inst. für Plasmaphysik, Greifswald (Germany). The W7-X Team
OSTI Identifier:
1562295
Alternate Identifier(s):
OSTI ID: 1565871
Report Number(s):
LA-UR-19-23949
Journal ID: ISSN 0029-5515; TRN: US2000685
Grant/Contract Number:  
AC02-09CH11466; 89233218CNA000001
Resource Type:
Accepted Manuscript
Journal Name:
Nuclear Fusion
Additional Journal Information:
Journal Volume: 59; Journal Issue: 12; Journal ID: ISSN 0029-5515
Publisher:
IOP Science
Country of Publication:
United States
Language:
English
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; Magnetic Fusion Energy

Citation Formats

Lazerson, Samuel A., Gao, Yu, Hammond, Kenneth, Killer, Carsten, Schlisio, Georg, Otte, Matthias, Biedermann, Christoph, Spolaore, Monica, Bozhenkov, Sergey, Geiger, Joachim, Grulke, Olaf, Nicolai, Dirk, Satheeswaran, Guruparan, Niemann, Holger, Jakubowski, Marcin, Drewelow, Peter, Sitjes, Aleix Puig, Ali, Adnan, Cannas, Barbara, Pisano, Fabio, König, Ralph, Wurden, Glen, Kocsis, Gabor, Szepesi, Tamás, Wenzel, Uwe, Mulsow, Matthias, Rahbarnia, Kian, Schilling, Jonathan, Neuner, Ulrich, Andreeva, Tamara, Thomsen, Henning, Knauer, Jens, Brunner, Kai Jakob, Blackwell, Boyd, Endler, Michael, Klose, Soren, and Rudischhauser, Lukas. Tuning of the rotational transform in Wendelstein 7-X. United States: N. p., 2019. Web. doi:10.1088/1741-4326/ab3df0.
Lazerson, Samuel A., Gao, Yu, Hammond, Kenneth, Killer, Carsten, Schlisio, Georg, Otte, Matthias, Biedermann, Christoph, Spolaore, Monica, Bozhenkov, Sergey, Geiger, Joachim, Grulke, Olaf, Nicolai, Dirk, Satheeswaran, Guruparan, Niemann, Holger, Jakubowski, Marcin, Drewelow, Peter, Sitjes, Aleix Puig, Ali, Adnan, Cannas, Barbara, Pisano, Fabio, König, Ralph, Wurden, Glen, Kocsis, Gabor, Szepesi, Tamás, Wenzel, Uwe, Mulsow, Matthias, Rahbarnia, Kian, Schilling, Jonathan, Neuner, Ulrich, Andreeva, Tamara, Thomsen, Henning, Knauer, Jens, Brunner, Kai Jakob, Blackwell, Boyd, Endler, Michael, Klose, Soren, & Rudischhauser, Lukas. Tuning of the rotational transform in Wendelstein 7-X. United States. https://doi.org/10.1088/1741-4326/ab3df0
Lazerson, Samuel A., Gao, Yu, Hammond, Kenneth, Killer, Carsten, Schlisio, Georg, Otte, Matthias, Biedermann, Christoph, Spolaore, Monica, Bozhenkov, Sergey, Geiger, Joachim, Grulke, Olaf, Nicolai, Dirk, Satheeswaran, Guruparan, Niemann, Holger, Jakubowski, Marcin, Drewelow, Peter, Sitjes, Aleix Puig, Ali, Adnan, Cannas, Barbara, Pisano, Fabio, König, Ralph, Wurden, Glen, Kocsis, Gabor, Szepesi, Tamás, Wenzel, Uwe, Mulsow, Matthias, Rahbarnia, Kian, Schilling, Jonathan, Neuner, Ulrich, Andreeva, Tamara, Thomsen, Henning, Knauer, Jens, Brunner, Kai Jakob, Blackwell, Boyd, Endler, Michael, Klose, Soren, and Rudischhauser, Lukas. Tue . "Tuning of the rotational transform in Wendelstein 7-X". United States. https://doi.org/10.1088/1741-4326/ab3df0. https://www.osti.gov/servlets/purl/1562295.
@article{osti_1562295,
title = {Tuning of the rotational transform in Wendelstein 7-X},
author = {Lazerson, Samuel A. and Gao, Yu and Hammond, Kenneth and Killer, Carsten and Schlisio, Georg and Otte, Matthias and Biedermann, Christoph and Spolaore, Monica and Bozhenkov, Sergey and Geiger, Joachim and Grulke, Olaf and Nicolai, Dirk and Satheeswaran, Guruparan and Niemann, Holger and Jakubowski, Marcin and Drewelow, Peter and Sitjes, Aleix Puig and Ali, Adnan and Cannas, Barbara and Pisano, Fabio and König, Ralph and Wurden, Glen and Kocsis, Gabor and Szepesi, Tamás and Wenzel, Uwe and Mulsow, Matthias and Rahbarnia, Kian and Schilling, Jonathan and Neuner, Ulrich and Andreeva, Tamara and Thomsen, Henning and Knauer, Jens and Brunner, Kai Jakob and Blackwell, Boyd and Endler, Michael and Klose, Soren and Rudischhauser, Lukas},
abstractNote = {},
doi = {10.1088/1741-4326/ab3df0},
journal = {Nuclear Fusion},
number = 12,
volume = 59,
place = {United States},
year = {Tue Sep 17 00:00:00 EDT 2019},
month = {Tue Sep 17 00:00:00 EDT 2019}
}

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Works referenced in this record:

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journal, June 2009


Service oriented architecture for scientific analysis at W7-X. An example of a field line tracer
journal, November 2013


Asymmetry of W7-X magnet system introduced by torus assembly
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Design and analysis of the W7-X divertor scraper element
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Setup and initial results from the magnetic flux surface diagnostics at Wendelstein 7-X
journal, May 2016


W7-X neutral-beam-injection: Selection of the NBI source positions for experiment start-up
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First measurements of error fields on W7-X using flux surface mapping
journal, August 2016


A multi-purpose manipulator system for W7-X as user facility for plasma edge investigation
journal, November 2017


Overview of first Wendelstein 7-X high-performance operation
journal, June 2019


Design of a High Resolution Probe Head for Electromagnetic Turbulence Investigations in W7-X
journal, May 2018

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Ion temperature gradient turbulence modification in quasi-axisymmetry
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  • DOI: 10.1063/1.5084116

Magnetic configuration effects on the Wendelstein 7-X stellarator
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Erratum: Iridates from the molecular side
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  • Nature Communications, Vol. 7, Issue 1
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Measurement of the plasma edge profiles using the combined probe on W7-X
journal, September 2017


Engineering Challenges of Wendelstein 7-X Mechanical Monitoring During Second Phase of Operation
journal, June 2019


Overview of first Wendelstein 7-X high-performance operation
text, January 2019


Works referencing / citing this record:

Effect of toroidal plasma currents on the Wendelstein 7-X Scrape-Off Layer
journal, November 2019

  • Killer, Carsten; Gao, Yu; Perseo, Valeria
  • Plasma Physics and Controlled Fusion, Vol. 61, Issue 12
  • DOI: 10.1088/1361-6587/ab4f2d