Experimental investigation of the magnetic structure in the H-1 heliac
Experimental investigation of the magnetic structure in the H-1 heliac
复制标题
H-1螺旋星系磁结构的实验研究
DOI：
10.1088/0029-5515/34/12/i09
复制
发表时间：
1994
期刊：
影响因子：
3.3
通讯作者：
O. Fedyanin
中科院分区：
文献类型：
--
作者：
M. Shats;D. Rudakov;B. Blackwell;L. Sharp;R. Tumlos;S. M. Hamberger;O. Fedyanin
本文介绍了H-1直升机磁结构的实验研究结果。电子束磁测图证实了封闭嵌套通量面的存在，与计算机模型吻合良好。在很宽的范围内的螺旋绕组电流的测量证明了各种可达到的磁配置内的旋转变换范围为0.6 <$t0 <$1.8。观察到的岛屿可以归因于推导出的小错误，线圈在H-1对齐。磁岛研究和模型中的修正以拟合实验观测揭示了磁场中的误差来源
The results of an experimental study of the magnetic structure in the H-1 heliac are presented. Electron beam magnetic mapping has confirmed the existence of closed nested flux surfaces, in good agreement with a computer model. Measurements over a wide range of helical winding currents demonstrated a variety of attainable magnetic configurations within a rotational transform range of 0.6 ⩽ t0 ⩽ 1.8. The observed islands can be attributed to deduced small errors in the coil alignment in H-1. A magnetic island study and a correction in the model to fit the experimental observations revealed the error sources in the magnetic field
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