Zobrazeno 1 - 10
of 109
pro vyhledávání: '"F.L. Hinton"'
Publikováno v:
Nuclear Fusion. 45:741-750
A continuum global gyrokinetic code GYRO has been developed to comprehensively simulate core turbulent transport in actual experimental profiles and enable direct quantitative comparisons to the experimental transport flows. GYRO treats not only the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7b2e3483471b62a1de7c932d841453a
https://doi.org/10.1088/0029-5515/45/7/023
https://doi.org/10.1088/0029-5515/45/7/023
Publikováno v:
Physics of Plasmas. 11:2433-2440
An Ohm’s law for tokamak plasmas has been derived, which includes the effect of electromagnetic turbulence as well as the neoclassical conductivity and bootstrap current. The most important current-driving effects of the turbulence have been identi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c490e4b38cae2fe30f14e61775213ca
https://doi.org/10.1063/1.1647134
https://doi.org/10.1063/1.1647134
Autor:
M.N. Rosenbluth, F.L. Hinton
Publikováno v:
Physics Letters A. 259:267-275
The mechanism for transferring toroidal momentum from a neutral beam to a tokamak plasma is shown to be a combination of collisional torque and j × B torque due to fast ion radial motion. For injection into trapped ion orbits, the j × B torque exac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53ea505d58be0810df79bfc00d0b14e5
https://doi.org/10.1016/s0375-9601(99)00453-3
https://doi.org/10.1016/s0375-9601(99)00453-3
Autor:
R. J. Groebner, K. H. Burrell, F.L. Hinton, W. A. Peebles, T. L. Rhodes, Curtis L. Rettig, M. R. Wade
Publikováno v:
Nuclear Fusion. 39:1051-1056
A variety of low density discharges in the DIII-D tokamak exhibit a prompt response (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91e8417f4c4ee8149f5d1df350b80bbe
https://doi.org/10.1088/0029-5515/39/8/309
https://doi.org/10.1088/0029-5515/39/8/309
Publikováno v:
Nuclear Fusion. 37:403-412
Friction due to charge exchange with cold neutral atoms in the edge is investigated as a candidate to govern the poloidal rotation in the edge of a tokamak plasma. The Hirshman and Sigmar neoclassical moment approach is used to determine the rotation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::579502387ad42de66b07ca320ecb6475
https://doi.org/10.1088/0029-5515/37/3/i09
https://doi.org/10.1088/0029-5515/37/3/i09
Autor:
T. L. Rhodes, Curtis L. Rettig, B. W. Rice, R. J. Groebner, G. Rewoldt, G.A. Navratil, J.C. DeBoo, Y. R. Lin-Liu, William Tang, E. J. Doyle, F.L. Hinton, B. W. Stallard, Vincent Chan, Q. Peng, A. D. Turnbull, W.H. Meyer, D.P. Schissel, E. J. Strait, R. E. Waltz, Ming-Sheng Chu, T.H. Osborne, Y. Kawano, L.L. Lao, E. A. Lazarus, R. Durst, Michael E. Mauel, T. S. Taylor, K. H. Burrell, Cary Forest, T. S. Casper, C. M. Greenfield, R. L. Miller
Publikováno v:
Physics of Plasmas. 3:1951-1958
The confinement and the stability properties of the DIII-D tokamak high performance discharges are evaluated in terms of rotational and magnetic shear with emphasis on the recent experimental results obtained from the negative central magnetic shear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a19e9abf8e2848d93c4514556f9dbded
https://doi.org/10.1063/1.871991
https://doi.org/10.1063/1.871991
Autor:
F.L. Hinton, M.N. Rosenbluth
Publikováno v:
Nuclear Fusion. 36:55-67
The possibility that fusion produced alpha particles will drive a significant amount of plasma rotation in a tokamak reactor is investigated. Orbit lost alphas and well confined alphas are both considered. Rotation large enough to help avoid magnetoh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6079905a6e4d9ff363bf98ec933bc23c
https://doi.org/10.1088/0029-5515/36/1/i04
https://doi.org/10.1088/0029-5515/36/1/i04
Autor:
F.L. Hinton, Y.-B. Kim
Publikováno v:
Nuclear Fusion. 34:899-912
Equations for determining the electric field near a separatrix in a diverted tokamak are derived. The momentum equations play a central role, and include the effects of inertia, gyroviscous stress and turbulence. The turbulence terms are derived in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd276fcce25a843ca369e9f8e17789f7
https://doi.org/10.1088/0029-5515/34/7/i01
https://doi.org/10.1088/0029-5515/34/7/i01
Autor:
G. M. Staebler, R. R. Dominguez, T.H. Osborne, P. Gohil, C. M. Greenfield, F.L. Hinton, J. C. Wiley, T. K. Kurki‐Suonio
Publikováno v:
Physics of Plasmas. 1:909-926
Time‐dependent simulations of energy, particle, and momentum transport are presented, which show improved confinement similar to the high mode (H mode). The transport model incorporates the suppression of turbulence by sheared flows, which are self
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99a588a9336f9132c00a586eacff9bef
https://doi.org/10.1063/1.870750
https://doi.org/10.1063/1.870750
Autor:
F.L. Hinton, G. M. Staebler
Publikováno v:
Physics of Fluids B: Plasma Physics. 5:1281-1288
A bifurcation in the particle and energy confinement properties of a tokamak plasma, with properties similar to the experimentally observed L‐mode to H‐mode transition, is shown to follow from a simple model for the transport. The basic assumptio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::753453fdbef1583c8b39f00284950fac
https://doi.org/10.1063/1.860919
https://doi.org/10.1063/1.860919