G
G. R. McKee
Researcher at University of California, San Diego
Publications - 53
Citations - 2955
G. R. McKee is an academic researcher from University of California, San Diego. The author has contributed to research in topics: Tokamak & DIII-D. The author has an hindex of 28, co-authored 43 publications receiving 2795 citations.
Papers
More filters
Journal ArticleDOI
Transport by intermittent convection in the boundary of the DIII-D tokamak
Jose Boedo,Dmitry Rudakov,R.A. Moyer,Sergei Krasheninnikov,Dennis Whyte,G. R. McKee,George Tynan,M.J. Schaffer,P.C. Stangeby,P. West,S.L. Allen,Todd Evans,R. J. Fonck,E. M. Hollmann,Anthony Leonard,A. Mahdavi,G. D. Porter,M. Tillack,G. Antar +18 more
TL;DR: Intermittent plasma objects (IPOs) featuring higher pressure than the surrounding plasma, and responsible for ∼50% of the E×BT radial transport, are observed in the scrape off layer (SOL) and edge of the DIII-D tokamak.
Journal ArticleDOI
Transport by intermittency in the boundary of the DIII-D tokamak
Jose Boedo,Dmitry Rudakov,R.A. Moyer,G. R. McKee,R.J. Colchin,M.J. Schaffer,P. G. Stangeby,W. P. West,S.L. Allen,Todd Evans,R. J. Fonck,E. M. Hollmann,Sergei Krasheninnikov,Anthony Leonard,W. M. Nevins,M.A. Mahdavi,G.D. Porter,George Tynan,Dennis Whyte,Xueqiao Xu +19 more
TL;DR: Intermittent plasma objects (IPOs), featuring higher pressure than the surrounding plasma, are responsible for ∼50% of the E×BT radial transport in the scrape off layer (SOL) of the Doublet III D (DIII-D) tokamak as mentioned in this paper.
Transport by intermittency in the boundary of the diii-d tokamak
Jose Boedo,Dmitry Rudakov,R.A. Moyer,G. R. McKee,R.J. Colchin,M.J. Schaffer,P. G. Stangeby,W. P. West,S.L. Allen,Todd Evans,R. J. Fonck,E. M. Hollmann,Sergei Krasheninnikov,Anthony Leonard,W. M. Nevins,M.A. Mahdavi,G.D. Porter,George Tynan,Dennis Whyte,Xueqiao Xu +19 more
TL;DR: A271 TRANSPORT by INTERMITTENCY in the BOUNDARY of the DIII-D TOKAMAK in L- and H-mode discharges is described in this article.
Journal ArticleDOI
Quiescent double barrier high-confinement mode plasmas in the DIII-D tokamak
Keith H. Burrell,Max E Austin,Dylan Brennan,J.C. DeBoo,E. J. Doyle,C. Fenzi,Ch. Fuchs,P. Gohil,C. M. Greenfield,R. J. Groebner,L. L. Lao,T.C. Luce,M. A. Makowski,G. R. McKee,R.A. Moyer,Cc Petty,Miklos Porkolab,Curtis L. Rettig,T. L. Rhodes,J.C. Rost,B. W. Stallard,E. J. Strait,E. J. Synakowski,M. R. Wade,J.G. Watkins,W.P. West +25 more
TL;DR: Luxon et al. as mentioned in this paper have achieved quiescent H-mode operation that is ELM-free and yet has good density and impurity control, and they have demonstrated that an internal transport barrier can be produced and maintained inside the h-mode edge barrier for long periods of time (>3.5 s or >25 en...
Journal ArticleDOI
Experimental characterization of coherent, radially-sheared zonal flows in the diii-d tokamak
G. R. McKee,R. J. Fonck,M. W. Jakubowski,Keith H. Burrell,Klaus Hallatschek,R.A. Moyer,Dmitry Rudakov,William M. Nevins,G.D. Porter,Paul Schoch,Xueqiao Xu +10 more
TL;DR: In this paper, a coherent oscillation (approximately 15 kHz) was observed in the poloidal flow of density fluctuations that has a long poloidal wavelength, possibly m = 0, narrow radial extent (k{sub r{rho}{sub I} < 0.2), and frequency varies monotonically with the local temperature.