Published December 1, 2016 | Version v1
Journal article Metadata-only

Equilibrium Reconstruction and Integration of EFIT with Diagnoses in J-TEXT Tokamak

Creators

  • 1. State Key Laboratory of Advanced Electromagnetic Engineering and Technology, Huazhong University of Science and Technology, Wuhan 430074 (China)

Description

The EFIT program is integrated with the high resolution laser polarimeter interferometer system (POLARIS), the soft X-ray imaging diagnostic system (SXR) and the electron cyclotron emission radiometer (ECE) in the J-TEXT tokamak. Then some internal information about Faraday angle and the position of safety factor q =1 can be obtained as a constraint to EFIT. The modified EFIT code is used to calculate the internal parameters such as flux function, safety factor q , pressure and current density. (paper)

Availability note (English)

Available from http://dx.doi.org/10.1088/1009-0630/18/12/14

Additional details

Identifiers

DOI
10.1088/1009-0630/18/12/14;

Publishing Information

Journal Title
Plasma Science and Technology
Journal Volume
18
Journal Issue
12
Journal Page Range
p. 1225-1230
ISSN
1009-0630

INIS

Country of Publication
China
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
49068227
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Descriptors DEI
CURRENT DENSITY; EQUILIBRIUM; INTERFEROMETERS; LASERS; LIMITING VALUES; PLASMA DIAGNOSTICS; POLARIMETERS; RADIOMETERS; RESOLUTION; SAFETY; SOFT X RADIATION; TOKAMAK DEVICES
Descriptors DEC
CLOSED PLASMA DEVICES; ELECTROMAGNETIC RADIATION; IONIZING RADIATIONS; MEASURING INSTRUMENTS; RADIATION DETECTORS; RADIATIONS; THERMONUCLEAR DEVICES; X RADIATION