Hα measurements on hot-ion-mode plasmas in the minimum-B anchor cell of the GAMMA 10 tandem mirror

Y. Nakashima; S. Kobayashi; H. Aminaka; T. Fukasawa; M. Shoji; Y. Ishimoto; Y. Kubota; M. Yoshikawa; E. Kawamori; M. Ichimura; M. K. Islam; K. Yatsu

doi:10.1063/1.1537442

H_α measurements on hot-ion-mode plasmas in the minimum-B anchor cell of the GAMMA 10 tandem mirror

Y. Nakashima, S. Kobayashi, H. Aminaka, T. Fukasawa, M. Shoji, Y. Ishimoto, Y. Kubota, M. Yoshikawa, E. Kawamori, M. Ichimura, M. K. Islam, K. Yatsu

Institute of Space and Plasma Sciences

Research output: Contribution to journal › Conference article › peer-review

4 Citations (Scopus)

Abstract

The temporal and spatial characteristics of H_α line-emission was described. The behavior of neutrals in the nonaxisymmetric anchor-cell based on the result of neutral transport simulation. The dependence of H_α intensity normalized by the electron line-density on the quantity of gas puffing was shown. Each calculation value was determined assuming that the molecular density was constant at the plasma boundary in every axial position.

Original language	English
Pages (from-to)	2115-2118
Number of pages	4
Journal	Review of Scientific Instruments
Volume	74
Issue number	3 II
DOIs	https://doi.org/10.1063/1.1537442
Publication status	Published - 2003 Mar
Event	Proceedings of the 14th Topical Conference on High - Temperature Plasma Diagnostics - Madison, WI, United States Duration: 2002 Jul 8 → 2002 Jul 11

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Instrumentation

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10.1063/1.1537442

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title = "Hα measurements on hot-ion-mode plasmas in the minimum-B anchor cell of the GAMMA 10 tandem mirror",

abstract = "The temporal and spatial characteristics of Hα line-emission was described. The behavior of neutrals in the nonaxisymmetric anchor-cell based on the result of neutral transport simulation. The dependence of Hα intensity normalized by the electron line-density on the quantity of gas puffing was shown. Each calculation value was determined assuming that the molecular density was constant at the plasma boundary in every axial position.",

author = "Y. Nakashima and S. Kobayashi and H. Aminaka and T. Fukasawa and M. Shoji and Y. Ishimoto and Y. Kubota and M. Yoshikawa and E. Kawamori and M. Ichimura and Islam, {M. K.} and K. Yatsu",

year = "2003",

month = mar,

doi = "10.1063/1.1537442",

language = "English",

volume = "74",

pages = "2115--2118",

journal = "Review of Scientific Instruments",

issn = "0034-6748",

publisher = "American Institute of Physics Publising LLC",

number = "3 II",

note = "Proceedings of the 14th Topical Conference on High - Temperature Plasma Diagnostics ; Conference date: 08-07-2002 Through 11-07-2002",

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TY - JOUR

T1 - Hα measurements on hot-ion-mode plasmas in the minimum-B anchor cell of the GAMMA 10 tandem mirror

AU - Nakashima, Y.

AU - Kobayashi, S.

AU - Aminaka, H.

AU - Fukasawa, T.

AU - Shoji, M.

AU - Ishimoto, Y.

AU - Kubota, Y.

AU - Yoshikawa, M.

AU - Kawamori, E.

AU - Ichimura, M.

AU - Islam, M. K.

AU - Yatsu, K.

PY - 2003/3

Y1 - 2003/3

N2 - The temporal and spatial characteristics of Hα line-emission was described. The behavior of neutrals in the nonaxisymmetric anchor-cell based on the result of neutral transport simulation. The dependence of Hα intensity normalized by the electron line-density on the quantity of gas puffing was shown. Each calculation value was determined assuming that the molecular density was constant at the plasma boundary in every axial position.

AB - The temporal and spatial characteristics of Hα line-emission was described. The behavior of neutrals in the nonaxisymmetric anchor-cell based on the result of neutral transport simulation. The dependence of Hα intensity normalized by the electron line-density on the quantity of gas puffing was shown. Each calculation value was determined assuming that the molecular density was constant at the plasma boundary in every axial position.

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UR - http://www.scopus.com/inward/citedby.url?scp=0037354171&partnerID=8YFLogxK

U2 - 10.1063/1.1537442

DO - 10.1063/1.1537442

M3 - Conference article

AN - SCOPUS:0037354171

SN - 0034-6748

VL - 74

SP - 2115

EP - 2118

JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

IS - 3 II

T2 - Proceedings of the 14th Topical Conference on High - Temperature Plasma Diagnostics

Y2 - 8 July 2002 through 11 July 2002

ER -

H_α measurements on hot-ion-mode plasmas in the minimum-B anchor cell of the GAMMA 10 tandem mirror

Abstract

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