SMALL-SCALE MAGNETIC FLUCTUATIONS INSIDE THE MACROTOR TOKAMAK

被引:155
作者
ZWEBEN, SJ
MENYUK, CR
TAYLOR, RJ
机构
关键词
D O I
10.1103/PhysRevLett.42.1270
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Magnetic pickup loops inserted into the Macrotor tokamak have shown a broad spectrum of oscillation in Br and Bp up to f100 kHz. The high-frequency Br have short radial and poloidal correlation lengths L<5 cm, in contrast with the usual Mirnov oscillations with f7 kHz and L5 cm. The observed magnitude |Br|BT>10-5, where the summation extends over all f>30 kHz, is in the range in which such radial magnetic perturbations may be contributing to anomalous electron energy transport. © 1979 The American Physical Society.
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页码:1270 / 1274
页数:5
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