| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 272848 | Fusion Engineering and Design | 2009 | 7 Pages |
Abstract
Full graphite wall of experimental advanced superconducting tokamak (EAST) has been developed in the spring of 2008. A new divertor triple probe diagnostics system (DTPDs) is built for EAST during this upgrade. The tip shape and connected structure of the probe are optimized for variational magnetic field directions and DTPDs maintenance. The experiment has been carried out with a full graphite wall for EAST, and near double-null diverted plasma is achieved successfully. The evolutions of electron temperature, density, particle flux and power densities along the divertor targets have been obtained with DTPDs.
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Authors
Tingfeng Ming, Wei Zhang, Jiafeng Chang, Jun Wang, Guosheng Xu, Siye Ding, Ning Yan, Xiang Gao, Houyang Guo,