Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Thomas Intrator"'
Publikováno v:
Physics of Plasmas. 7:283-294
In recent ion Bernstein wave (IBW) heating experiments on the Tokamak Fusion Test Reactor (TFTR) [J. R. Wilson. R. E. Bell, S. Bernabei, K. Hill et al., Phys. Plasmas 5, 1721 (1998)] a velocity shear layer in the plasma core was obtained. The magnitu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02349a7a1dbd76d2808b8bc72962b946
https://doi.org/10.1063/1.873798
https://doi.org/10.1063/1.873798
Autor:
M. Vukovic, Richard Majeski, R. Durst, R.J. Fonck, Misha Kishinevsky, D. Diebold, C. Litwin, R. A. Breun, P. H. Probert, Thomas Intrator, Noah Hershkowitz, Artur G. Elfimov, P. D. Nonn, S. Wukitch, G.R. Winz, D. Brouchous, Mark Doczy
Publikováno v:
Physics of Plasmas. 3:1331-1339
In the Phaedrus‐T tokamak [R. A. Breun et al., Fusion Technol. 19, 1327 (1991)], Alfven waves are indirectly driven by a fast wave antenna array. Small fractions of minority ions are shown to have a large effect on the Alfven spectrum, as measured
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48670df4157589c1a8e0c2d06e9940dd
https://doi.org/10.1063/1.871786
https://doi.org/10.1063/1.871786
Publikováno v:
Physics of Plasmas. 3:1054-1063
In the Phaedrus‐T tokamak [R. Majeski et al., Phys Fluids B 5, 2506 (1993)], Alfven waves are indirectly driven by a fast wave antenna array. Small fractions of minority ions can couple Alfven and ion–ion hybrid waves and have a large effect on t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1c2f2e9c965ae6b891d52474805e024
https://doi.org/10.1063/1.871761
https://doi.org/10.1063/1.871761
Autor:
Noah Hershkowitz, R. A. Breun, C. Litwin, M. Harper, D. Brouchous, Thomas Intrator, S. Wukitch, M. Vukovic
Publikováno v:
Physics of Plasmas. 2:4551-4554
The loop voltage response in the low‐frequency current drive experiments is analyzed in order to extract information about the current drive profile and efficiency.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2bb0702e63eed7d9ffed0d9d7cd0231
https://doi.org/10.1063/1.871012
https://doi.org/10.1063/1.871012
Autor:
M. Kishinevsky, R. A. Breun, D. Diebold, S. Wukitch, Artour G Elfimov, M. Doczy, D. Edgell, Thomas Intrator, P. D. Nonn, C. Litwin, P. H. Probert, Noah Hershkowitz, G.R. Winz, D. Brouchous, M. Vukovic, P. E. Moroz
Publikováno v:
Physics of Plasmas. 2:2263-2271
The first experimental evidence of Alfven Wave Current Drive (AWCD) in a tokamak is shown. In a low‐density experiment, an estimated 20–35 kA out of 65 kA total current, or 30%–55% of the total current has been driven. The estimated efficiency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82cd07e3294cb9f41034baa5ff2e9cb0
https://doi.org/10.1063/1.871249
https://doi.org/10.1063/1.871249
The measurement and simulation of the three-dimensional structure of magnetic reconnection in astrophysical and lab plasmas is a challenging problem. At Los Alamos National Laboratory we use the Reconnection Scaling Experiment (RSX) to model 3D magne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65e067b30e5e5476ee9dfee071eec975
https://doi.org/10.2172/1048852
https://doi.org/10.2172/1048852
Autor:
S.-G. Lee, J. Menard, Noah Hershkowitz, Chris E. Forest, Gon-Ho Kim, M.-K. Hsieh, D. Diebold, D. Kaufman, Thomas Intrator
Publikováno v:
IEEE Transactions on Plasma Science. 20:601-606
Many double-layer-relevant laboratory experiments have been carried out at the University of Wisconsin. Laboratory stair-step double layers, which resemble three or more weak double layers joined in series, have been produced without ionization. Doub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72858fe9029fa06955076a5fb47d2efc
https://doi.org/10.1109/27.199499
https://doi.org/10.1109/27.199499
Publikováno v:
Journal of Applied Physics. 67:3254-3259
This paper considers particle and power balances to estimate the bulk plasma potential of a hot‐filament discharge plasma produced in a multidipole plasma device. The bulk plasma potential dependence on positive dc bias applied to an anode is analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1d0def8a276c464510ab54f0baaaad8
https://doi.org/10.1063/1.345358
https://doi.org/10.1063/1.345358
Publikováno v:
Physica B: Condensed Matter. :350-352
A 1.6 m long ×0.1 m diameter coil has just been constructed by the NHMFL for the University of Wisconsin Pegasus Tokamak. It will form the central solenoid for the high plasma energy density fusion machine. The magnet consists of two layers of Glidc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90de4e401050c2049f65ff9e4ee0eb64
https://doi.org/10.1016/s0921-4526(97)00932-0
https://doi.org/10.1016/s0921-4526(97)00932-0
Autor:
Aaron Sontag, C. Wilson, T. Thorson, Thomas Intrator, G.R. Winz, B.T. Lewicki, G.D. Garstka, R.J. Fonck, K. Tritz
Publikováno v:
AIP Conference Proceedings.
Radio Frequency auxiliary heating for Low Aspect Ratio Tokamaks can facilitate startup and access to high energy density plasmas, reduce the demand on ohmic core volt-seconds, and provide off axis electron heating for a high βe plasma. Calculations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::402a6f9e22edc16811a268f3ed78299b
https://doi.org/10.1063/1.53344
https://doi.org/10.1063/1.53344