Edge Ohmic Heating Experiment on HT-6M Tokamak

Xiang Gao; Shuping Fan; Li Jian'gang; Yuedong Meng; Jiarong Luo; Fuxian Yin; Lei Zeng; Liancheng Ding; Bili Lin; Wei Zhang; Yuqing Han; Xingde Tong; Lanchang Luo; Xianzu Gong; Jiaguang Jiang; Mingjun Wu; Fei Yin

doi:10.1088/0256-307X/11/3/009

Edge Ohmic Heating Experiment on HT-6M Tokamak

Xiang Gao
, Shuping Fan
, Li Jian'gang
, Yuedong Meng
, Jiarong Luo
, Fuxian Yin
, Lei Zeng
, Liancheng Ding
, Bili Lin
, Wei Zhang
, Yuqing Han
, Xingde Tong
, Lanchang Luo
, Xianzu Gong
, Jiaguang Jiang
, Mingjun Wu
, Fei Yin

电气工程学院

CAS - Institute of Plasma Physics

科研成果: 期刊稿件 › 文章 › 同行评审

6 引用（Scopus）

摘要

An improved ohmic confinement has been achieved on HT-6M tokamak after application of edge ohmic heating pulse which makes plasma current rapidly ramp up (0.4 ms) in a ramp rate of 12 Ma/s. The improved ohmic confinement phase is characterized by (a) energy and particle confinement time increase, (b) non-symmetric increased density n_e, (c) reduced H_α radiation, (d) increased T_e and steeper T_e, n_e profile at the edge. The results from soft x-ray sawteeth inversion radius and β_p + l_i/2 implied the anomalous current penetration.

源语言	英语
页（从-至）	161-164
页数	4
期刊	Chinese Physics Letters
卷	11
期	3
DOI	https://doi.org/10.1088/0256-307X/11/3/009
出版状态	已出版 - 3月 1994

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10.1088/0256-307X/11/3/009

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title = "Edge Ohmic Heating Experiment on HT-6M Tokamak",

abstract = "An improved ohmic confinement has been achieved on HT-6M tokamak after application of edge ohmic heating pulse which makes plasma current rapidly ramp up (0.4 ms) in a ramp rate of 12 Ma/s. The improved ohmic confinement phase is characterized by (a) energy and particle confinement time increase, (b) non-symmetric increased density ne, (c) reduced Hα radiation, (d) increased Te and steeper Te, ne profile at the edge. The results from soft x-ray sawteeth inversion radius and βp + li/2 implied the anomalous current penetration.",

author = "Xiang Gao and Shuping Fan and Li Jian'gang and Yuedong Meng and Jiarong Luo and Fuxian Yin and Lei Zeng and Liancheng Ding and Bili Lin and Wei Zhang and Yuqing Han and Xingde Tong and Lanchang Luo and Xianzu Gong and Jiaguang Jiang and Mingjun Wu and Fei Yin",

year = "1994",

month = mar,

doi = "10.1088/0256-307X/11/3/009",

language = "英语",

volume = "11",

pages = "161--164",

journal = "Chinese Physics Letters",

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TY - JOUR

T1 - Edge Ohmic Heating Experiment on HT-6M Tokamak

AU - Gao, Xiang

AU - Fan, Shuping

AU - Jian'gang, Li

AU - Meng, Yuedong

AU - Luo, Jiarong

AU - Yin, Fuxian

AU - Zeng, Lei

AU - Ding, Liancheng

AU - Lin, Bili

AU - Zhang, Wei

AU - Han, Yuqing

AU - Tong, Xingde

AU - Luo, Lanchang

AU - Gong, Xianzu

AU - Jiang, Jiaguang

AU - Wu, Mingjun

AU - Yin, Fei

PY - 1994/3

Y1 - 1994/3

N2 - An improved ohmic confinement has been achieved on HT-6M tokamak after application of edge ohmic heating pulse which makes plasma current rapidly ramp up (0.4 ms) in a ramp rate of 12 Ma/s. The improved ohmic confinement phase is characterized by (a) energy and particle confinement time increase, (b) non-symmetric increased density ne, (c) reduced Hα radiation, (d) increased Te and steeper Te, ne profile at the edge. The results from soft x-ray sawteeth inversion radius and βp + li/2 implied the anomalous current penetration.

AB - An improved ohmic confinement has been achieved on HT-6M tokamak after application of edge ohmic heating pulse which makes plasma current rapidly ramp up (0.4 ms) in a ramp rate of 12 Ma/s. The improved ohmic confinement phase is characterized by (a) energy and particle confinement time increase, (b) non-symmetric increased density ne, (c) reduced Hα radiation, (d) increased Te and steeper Te, ne profile at the edge. The results from soft x-ray sawteeth inversion radius and βp + li/2 implied the anomalous current penetration.

UR - https://www.scopus.com/pages/publications/1542705928

U2 - 10.1088/0256-307X/11/3/009

DO - 10.1088/0256-307X/11/3/009

M3 - 文章

AN - SCOPUS:1542705928

SN - 0256-307X

VL - 11

SP - 161

EP - 164

JO - Chinese Physics Letters

JF - Chinese Physics Letters

IS - 3

ER -

Edge Ohmic Heating Experiment on HT-6M Tokamak

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