Tomography of (2, 1) and (3, 2) magnetic island structures on Tokamak Fusion Test Reactor
Tomography of (2, 1) and (3, 2) magnetic island structures on Tokamak Fusion Test Reactor
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托卡马克聚变试验堆（2, 1）和（3, 2）磁岛结构的层析成像
DOI：
10.1063/1.871534
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发表时间：
1996
影响因子：
2.2
通讯作者：
M. Yamada
中科院分区：
文献类型：
--
作者：
Y. Nagayama;G. Taylor;E. Fredrickson;R. Budny;A. Janos;D. Mansfield;K. McGuire;M. Yamada
高分辨率电子回旋发射（ECE）图像重建已用于观察托卡马克聚变试验反应堆上的（m，n）=（2，1）和（3，2）岛结构[Plasma Phys。受控。 Fusion 33, 1509 (1991)]，其中 m 和 n 分别是极向和环形模数。将观察到的岛结构与其他诊断方法（例如软 X 射线断层扫描和磁测量）进行比较。注入锂颗粒后观察到冷椭圆岛。观察到由于岛而增强传热的证据。在欧姆等离子体中新观察到由 m=2 模式引起的弛豫现象。
High‐resolution electron cyclotron emission (ECE) image reconstruction has been used to observe (m,n)=(2,1) and (3, 2) island structures on Tokamak Fusion Test Reactor [Plasma Phys. Controlled. Fusion 33, 1509 (1991)], where m and n are the poloidal and the toroidal mode number, respectively. The observed island structure is compared with other diagnostics, such as soft x‐ray tomography and magnetic measurements. A cold elliptic island is observed after lithium pellet injection. Evidence for the enhancement of the heat transfer due to the island is observed. A relaxation phenomenon due to the m=2 mode is newly observed in Ohmic plasmas.
影响因子：
3.3
作者：
A. Gibson;T. Sekiguchi;K. Lackner;S. Bodner;R. Hancox
通讯作者：
A. Gibson;T. Sekiguchi;K. Lackner;S. Bodner;R. Hancox