Zobrazeno 1 - 10
of 198
pro vyhledávání: '"George McKee"'
Autor:
Minjun J. Choi, Lāszlo Bardōczi, Jae-Min Kwon, T. S. Hahm, Hyeon K. Park, Jayhyun Kim, Minho Woo, Byoung-Ho Park, Gunsu S. Yun, Eisung Yoon, George McKee
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Magnetic reconnection and plasma turbulence occur in atmospheric and magnetized laboratory plasmas. Here the authors report evolution of magnetic islands and plasma turbulence in tokamak plasmas using high resolution 2D electron cyclotron emission di
Externí odkaz:
https://doaj.org/article/ad51c4b2175143bdb6ce90d6040ea104
Autor:
Elsey, George McKee
'Memoir of the author's experiences working in the White House during the Roosevelt and Truman administrations, including inside accounts of his work on classified documents, U.S.-Soviet relations, and Truman's'Whistle-Stop Campaign,'and his long ass
We present methods for analyzing Beam Emission Spectroscopy (BES) data to obtain the plasma density evolution associated with rapid sawtooth crash events at the DIII-D tokamak. BES allows coverage over a 2D spatial plane, inherently local measurement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e7624edbe26b80534c719d82a1635dc
http://arxiv.org/abs/2204.07700
http://arxiv.org/abs/2204.07700
Autor:
Cami Collins, J. Gonzalez-Martin, George McKee, Zheng Yan, M. A. Van Zeeland, Max E Austin, Xiaodi Du, Yasushi Todo, D. Lin, Wen Wu, K. Särkimäki, Antti Snicker, William Heidbrink
Publikováno v:
Phys. Rev. Lett. 127, 235002
Physical Review Letters (0031-9007) vol.127(2021)
Physical Review Letters (0031-9007) vol.127(2021)
openaire: EC/H2020/633053/EU//EUROfusion Funding Information: The author (X. D. Du) would like to thank M. Podestà, G. J. Kramer, and R.Nazikian for fruitful discussions. This work was supported by the US DOE under DE-AC05-00OR22725, DE-FC02-04ER546
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3018740cc991dc80c135927c451753fe
https://aaltodoc.aalto.fi/handle/123456789/111948
https://aaltodoc.aalto.fi/handle/123456789/111948
Publikováno v:
The Review of scientific instruments. 92(5)
An upgraded detector and several optimizations have significantly improved the Ultra-Fast Charge Exchange Recombination Spectroscopy (UF-CHERS) diagnostic sensitivity to ion temperature and parallel velocity fluctuations at turbulence relevant spatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df6963eff21502d54f4ae221f6132913
https://pubmed.ncbi.nlm.nih.gov/34243242
https://pubmed.ncbi.nlm.nih.gov/34243242
Autor:
Elsey, George Mckee
Publikováno v:
The New England Quarterly, 1941 Dec 01. 14(4), 679-684.
Externí odkaz:
https://www.jstor.org/stable/360602
Autor:
D. M. Kriete, R.J. Fonck, Lothar Schmitz, Lucas Morton, David R. Smith, Zheng Yan, George McKee
Detailed 2D turbulence measurements from the DIII-D tokamak provide an explanation for how resonant magnetic perturbations (RMPs) raise the L-H power threshold $P_\textrm{LH}$ [P. Gohil et al., Nucl. Fusion 51, 103020 (2011)] in ITER-relevant, low ro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::392d64b4faba115250962fb966bf6997
http://arxiv.org/abs/2004.12003
http://arxiv.org/abs/2004.12003
Autor:
Genevieve DeGrandchamp, Xiaodi Du, Gyungjin Choi, M. E. Austin, William Heidbrink, Andreas Bierwage, Philipp Lauber, Zhihong Lin, Donald A. Spong, M. A. Van Zeeland, George McKee, Neal Crocker
Publikováno v:
Nuclear Fusion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d315696415f178640be0078ddfdd3790
https://doi.org/10.1088/1741-4326/ac189d
https://doi.org/10.1088/1741-4326/ac189d
Publikováno v:
Applied Optics. 60:4885
High resolution luminosity product measurements of neutral beam emission in magnetized plasmas are severely limited by the artificial Doppler broadening inherent to the use of large diameter collection optics. In this paper, a broadening compensation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50e58240ab9393d7998472aa8e64c3fd
https://doi.org/10.1364/ao.426159
https://doi.org/10.1364/ao.426159
Autor:
Jeff Candy, Brian Grierson, Shaun Haskey, David Eldon, Arash Ashourvan, George McKee, W. Guttenfelder, C.J. Lasnier, Emily Belli, C.C. Petty, Raffi Nazikian
Publikováno v:
Physical review letters. 123(11)
We observe the formation of a high-pressure staircase pedestal ($\ensuremath{\approx}16--20\text{ }\text{ }\mathrm{kPa}$) in the DIII-D tokamak when large amplitude edge localized modes are suppressed using resonant magnetic perturbations. The stairc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2aa935380cdc221f042cb3e325cee0d7
https://pubmed.ncbi.nlm.nih.gov/31573275
https://pubmed.ncbi.nlm.nih.gov/31573275