Transient Electron Thermal Transport Analysis Accounting Oblique Electron Cyclotron Resonance Heating Injection to Magnetic Field Line

被引：2

作者：

Kobayashi, Tatsuya ^{[1
,2
]}

Yanai, Ryoma ^{[1
]}

Tsujimura, Toru Ii ^{[1
]}

Tokuzawa, Tokihiko ^{[1
,2
]}

Yoshimura, Yasuo ^{[1
]}

Ida, Katsumi ^{[1
]}

机构：

[1] Natl Inst Nat Sci, Natl Inst Fus Sci, Toki, Gifu 5095292, Japan

[2] Grad Univ Adv Studies, SOKENDAI, Toki, Gifu 5095292, Japan

来源：

PLASMA AND FUSION RESEARCH | 2020年 / 15卷

关键词：

thermal transport; turbulence; modulation ECH; transport hysteresis; isotope effect; PERTURBATIVE TRANSPORT;

D O I：

10.1585/pfr.15.1402072

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

In response to recent upgrade of the raytracing code for the electron cyclotron resonance heating (ECH) in LHD, transient electron thermal transport is reanalyzed. The upgraded code LHDGauss-U takes into account the oblique injection of the ECH ray to magnetic field line. The obtained results show reduced transport hysteresis widths by up to similar to 20% where the heating absorption is less significant, but qualitative features of the transport hysteresis reported in previous studies are found to be preserved. (C) 2020 The Japan Society of Plasma Science and Nuclear Fusion Research

引用

页码：1 / 4

页数：4

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