SIMULTANEOUS PROPAGATION OF HEAT WAVES INDUCED BY SAWTEETH AND ELECTRON-CYCLOTRON HEATING POWER MODULATION IN THE RTP TOKAMAK

被引：20

作者：

GORINI, G

MANTICA, P

HOGEWEIJ, GMD

DELUCA, F

JACCHIA, A

KONINGS, JA

CARDOZO, NJL

PETERS, M

机构：

[1] UNIV MILAN,DIPARTIMENTO FIS,I-20133 MILAN,ITALY

[2] CNR,ENEA,EURATOM,IST FIS PLASMA,I-20133 MILAN,ITALY

来源：

PHYSICAL REVIEW LETTERS | 1993年 / 71卷 / 13期

关键词：

D O I：

10.1103/PhysRevLett.71.2038

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The incremental electron heat diffusivity chi(inc) is determined in Rijnhuizen Tokamak Project plasmas by measurements of simultaneous heat pulses due to (1) the sawtooth instability and (2) modulated electron cyclotron heating. No systematic difference is observed between the two measured chi(inc) values, which are both significantly larger (chi(inc)/chi(e)PB = 2-4) than the diffusivity obtained from power balance analysis, chi(e)PB.

引用

页码：2038 / 2041

页数：4

共 25 条

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