Achievement of reactor-relevant 2 in low-q divertor discharges in the doublet III-D tokamak

T. S. Taylor; E. J. Strait; L. Lao; A. G. Kellman; T. H. Osborne; K. Burrell; M. S. Chu; J. C. Deboo; H. Fukumoto; P. Gohil; R. Groebner; C. Hsieh; G. Jackson; S. Kinoshita; P. Lomas; R. Snider; H. Stjohn; R. D. Stambaugh; R. E. Stockdale; A. D. Turnbull

doi:10.1103/PhysRevLett.62.1278

Achievement of reactor-relevant 2 in low-q divertor discharges in the doublet III-D tokamak

T. S. Taylor, E. J. Strait, L. Lao, A. G. Kellman, T. H. Osborne, K. Burrell, M. S. Chu, J. C. Deboo, H. Fukumoto, P. Gohil, R. Groebner, C. Hsieh, G. Jackson, S. Kinoshita, P. Lomas, R. Snider, H. Stjohn, R. D. Stambaugh, R. E. Stockdale, A. D. Turnbull

太空與電漿科學研究所

研究成果: Article › 同行評審

4 引文斯高帕斯（Scopus）

摘要

A volume average toroidal 2 of 6.2% has been obtained with 10 MW of hydrogen neutral beam injection into deuterium divertor discharges in DIII-D. High 2 discharges were maintained quiescently for many energy confinement times in elongated, =2, divertor discharges where the safety factor at the 95% flux surface was near 2. The maximum 2 calculated to be stable against ideal kinks and ideal ballooning modes is 8.5% 9.5%, confirming that these I/aBS 2.5 MA/m T discharges are some distance below the stability limit.

原文	English
頁（從 - 到）	1278-1281
頁數	4
期刊	Physical review letters
卷	62
發行號	11
DOIs	https://doi.org/10.1103/PhysRevLett.62.1278
出版狀態	Published - 1989

All Science Journal Classification (ASJC) codes

一般物理與天文學

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10.1103/PhysRevLett.62.1278

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Taylor, T. S., Strait, E. J., Lao, L., Kellman, A. G., Osborne, T. H., Burrell, K., Chu, M. S., Deboo, J. C., Fukumoto, H., Gohil, P., Groebner, R., Hsieh, C., Jackson, G., Kinoshita, S., Lomas, P., Snider, R., Stjohn, H., Stambaugh, R. D., Stockdale, R. E., & Turnbull, A. D. (1989). Achievement of reactor-relevant 2 in low-q divertor discharges in the doublet III-D tokamak. Physical review letters, 62(11), 1278-1281. https://doi.org/10.1103/PhysRevLett.62.1278

@article{53a68106583a45a78c700428d136ae2f,

title = "Achievement of reactor-relevant 2 in low-q divertor discharges in the doublet III-D tokamak",

abstract = "A volume average toroidal 2 of 6.2% has been obtained with 10 MW of hydrogen neutral beam injection into deuterium divertor discharges in DIII-D. High 2 discharges were maintained quiescently for many energy confinement times in elongated, =2, divertor discharges where the safety factor at the 95% flux surface was near 2. The maximum 2 calculated to be stable against ideal kinks and ideal ballooning modes is 8.5% 9.5%, confirming that these I/aBS 2.5 MA/m T discharges are some distance below the stability limit.",

author = "Taylor, {T. S.} and Strait, {E. J.} and L. Lao and Kellman, {A. G.} and Osborne, {T. H.} and K. Burrell and Chu, {M. S.} and Deboo, {J. C.} and H. Fukumoto and P. Gohil and R. Groebner and C. Hsieh and G. Jackson and S. Kinoshita and P. Lomas and R. Snider and H. Stjohn and Stambaugh, {R. D.} and Stockdale, {R. E.} and Turnbull, {A. D.}",

year = "1989",

doi = "10.1103/PhysRevLett.62.1278",

language = "English",

volume = "62",

pages = "1278--1281",

journal = "Physical review letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "11",

}

Taylor, TS, Strait, EJ, Lao, L, Kellman, AG, Osborne, TH, Burrell, K, Chu, MS, Deboo, JC, Fukumoto, H, Gohil, P, Groebner, R, Hsieh, C, Jackson, G, Kinoshita, S, Lomas, P, Snider, R, Stjohn, H, Stambaugh, RD, Stockdale, RE & Turnbull, AD 1989, 'Achievement of reactor-relevant 2 in low-q divertor discharges in the doublet III-D tokamak', Physical review letters, 卷 62, 編號 11, 頁 1278-1281. https://doi.org/10.1103/PhysRevLett.62.1278

TY - JOUR

T1 - Achievement of reactor-relevant 2 in low-q divertor discharges in the doublet III-D tokamak

AU - Taylor, T. S.

AU - Strait, E. J.

AU - Lao, L.

AU - Kellman, A. G.

AU - Osborne, T. H.

AU - Burrell, K.

AU - Chu, M. S.

AU - Deboo, J. C.

AU - Fukumoto, H.

AU - Gohil, P.

AU - Groebner, R.

AU - Hsieh, C.

AU - Jackson, G.

AU - Kinoshita, S.

AU - Lomas, P.

AU - Snider, R.

AU - Stjohn, H.

AU - Stambaugh, R. D.

AU - Stockdale, R. E.

AU - Turnbull, A. D.

PY - 1989

Y1 - 1989

N2 - A volume average toroidal 2 of 6.2% has been obtained with 10 MW of hydrogen neutral beam injection into deuterium divertor discharges in DIII-D. High 2 discharges were maintained quiescently for many energy confinement times in elongated, =2, divertor discharges where the safety factor at the 95% flux surface was near 2. The maximum 2 calculated to be stable against ideal kinks and ideal ballooning modes is 8.5% 9.5%, confirming that these I/aBS 2.5 MA/m T discharges are some distance below the stability limit.

AB - A volume average toroidal 2 of 6.2% has been obtained with 10 MW of hydrogen neutral beam injection into deuterium divertor discharges in DIII-D. High 2 discharges were maintained quiescently for many energy confinement times in elongated, =2, divertor discharges where the safety factor at the 95% flux surface was near 2. The maximum 2 calculated to be stable against ideal kinks and ideal ballooning modes is 8.5% 9.5%, confirming that these I/aBS 2.5 MA/m T discharges are some distance below the stability limit.

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U2 - 10.1103/PhysRevLett.62.1278

DO - 10.1103/PhysRevLett.62.1278

M3 - Article

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SN - 0031-9007

VL - 62

SP - 1278

EP - 1281

JO - Physical review letters

JF - Physical review letters

IS - 11

ER -

Achievement of reactor-relevant 2 in low-q divertor discharges in the doublet III-D tokamak

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