Zobrazeno 1 - 10
of 45
pro vyhledávání: '"S. F. Knowlton"'
Publikováno v:
Fusion Science and Technology. 72:76-90
The Compact Toroidal Hybrid (CTH) is a low-aspect-ratio (), low-beta (%) torsatron with a major radius of . CTH is operable as a pure stellarator, but most research on this device is conducted with...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e7108827f2dcec067bfe19572609159
https://doi.org/10.1080/15361055.2017.1291046
https://doi.org/10.1080/15361055.2017.1291046
Autor:
Jean Paul Allain, Robert Granetz, Allen H. Boozer, N. A. Pablant, Jeremy Lore, Adil Hassam, J. H. Harris, S. C. Prager, Jeffrey P. Freidberg, Francesco Volpe, David F. Anderson, G. A. Wurden, Konstantin Likin, Matt Landreman, S. T. A. Kumar, Donald A. Spong, Harold Weitzner, Samuel Lazerson, Davide Curreli, Michael Zarnstorff, David Maurer, E.M. Edlund, Antoine J. Cerfon, George H. Neilson, Miklos Porkolab, Daniel Andruczyk, John Canik, R.J. Fonck, A. H. Reiman, Abhay K. Ram, Sherwood Anderson, Ilon Joseph, Oliver Schmitz, David Gates, James D. Hanson, J.L. Terry, C. Deng, A. H. Glasser, D. R. Demers, Chris Hegna, David N. Ruzic, S. F. Knowlton, Joseph Talmadge, Stuart R. Hudson, Carlos Paz-Soldan, Andrew Ware, David Ennis, H. Mynick, M. J. Pueschel
Publikováno v:
Springer US
This document is the product of a stellarator community workshop, organized by the National Stellarator Coordinating Committee and referred to as Stellcon, that was held in Cambridge, Massachusetts in February 2016, hosted by MIT. The workshop was wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d43320c50c889dbdea6753e283cf4337
https://hdl.handle.net/1721.1/131899
https://hdl.handle.net/1721.1/131899
Autor:
James D. Hanson, N. A. Roberds, J. L. Herfindal, X. Ma, S. F. Knowlton, Gregory Hartwell, Mihir Pandya, David Ennis, Peter Traverso, David Maurer
Publikováno v:
Physics of Plasmas. 26:032502
Tokamak-like sawtooth oscillations are observed in the Compact Toroidal Hybrid (CTH), a current-carrying stellarator. CTH has the unique ability to change the amount of the applied vacuum rotational transform from external stellarator coils relative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0553c0e60f2c93e4ab2ea207cee8c242
https://doi.org/10.1063/1.5080242
https://doi.org/10.1063/1.5080242
Publikováno v:
Contributions to Plasma Physics. 50:724-730
Detailed knowledge of the experimental plasma equilibrium is becoming as important for stellarators as it is for tokamaks, but reconstruction of magnetic flux surfaces from magnetic measurements is more difficult in the three-dimensional geometry of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07cd986631a70e70cc021bf673d08cfd
https://doi.org/10.1002/ctpp.200900059
https://doi.org/10.1002/ctpp.200900059
Publikováno v:
Journal of Fusion Energy. 26:145-148
The Compact Toroidal Hybrid (CTH) is a low aspect ratio (R/aplasma ≥ 3.5, R0 = 0.75 m, avessel = 0.29 m, B ≤ 0.6 T) torsatron with a highly flexible vacuum magnetic field configuration designed for current-driven instability studies. Vacuum magne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::812846e365662852137b20dda6e2fba1
https://doi.org/10.1007/s10894-006-9053-2
https://doi.org/10.1007/s10894-006-9053-2
Autor:
John Sheffield, Riccardo Betti, Rajesh Maingi, S. F. Knowlton, Dennis Whyte, Gerald Navratil, Jill P. Dahlburg, Steven L. Allen, James W. Van Dam, Steven Sabbagh
Publikováno v:
Journal of Fusion Energy. 24:173-254
This is Volume 2 of a report of a panel established by the U.S. Department of Energy Fusion Energy Sciences Advisory Committee (FESAC) charged to review the three major U.S. fusion facilities. The Panel requested input from each of the three major U.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c8b17ae28b692b6d7d265499258e387
https://doi.org/10.1007/s10894-005-8544-x
https://doi.org/10.1007/s10894-005-8544-x
Autor:
Rajesh Maingi, Dennis Whyte, Jill P. Dahlburg, Steven L. Allen, S. F. Knowlton, Gerald Navratil, Steven Sabbagh, James W. Van Dam, John Sheffield, Riccardo Betti
Publikováno v:
Journal of Fusion Energy. 24:125-171
This is Volume 1 of the report of a panel established by the U.S. Department of Energy Fusion Energy Sciences Advisory Committee (FESAC) and submitted in July 2005. The panel was charged to answer the following questions: What are the unique and comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fe44f68437ad8f98b95171d76c93112
https://doi.org/10.1007/s10894-005-8543-y
https://doi.org/10.1007/s10894-005-8543-y
Autor:
James D. Hanson, C. Watts, Paul Garabedian, R. F. Gandy, Gregory Hartwell, S. F. Knowlton, Antonino Carnevali
Publikováno v:
Fusion Technology. 37:211-224
A university-scale concept exploration experiment is proposed to investigate the improved confinement properties of the quasi-toroidal stellarator. The experiment would investigate three issues ger...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75a5d5a336854b33eb9b3c5ea86872e4
https://doi.org/10.13182/fst00-a135
https://doi.org/10.13182/fst00-a135
Publikováno v:
Physics of Plasmas. 5:2405-2409
A set of experiments on the Compact Auburn Torsatron [Gandy et al., Fusion Technol. 18, 281 (1990)] has investigated plasma particle transport properties across a magnetic island. The size of the island was systematically varied and the resulting cha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff3f438cab4726d57e00be45fd850530
https://doi.org/10.1063/1.872916
https://doi.org/10.1063/1.872916
Autor:
S. F. Knowlton, Gregory Hartwell, Tokuhiro Obiki, Shigeyuki Morimoto, Hong Lin, T. A. Schneider, R. F. Gandy
Publikováno v:
Fusion Technology. 27:202-206
Both magnetic flux surfaces and drift surfaces have been measured by electron beam mapping method in Heliotron DR and Compact Auburn Torsatron. Electron beams with the beam energy E ≤ 2 keV are lau...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0f8052cdfc4e37510a24bd9322285fb
https://doi.org/10.13182/fst95-a11947069
https://doi.org/10.13182/fst95-a11947069