Measurement of the plasma boundary shift and approximation of the magnetic surfaces on the IR-T1 Tokamak



Título del documento: Measurement of the plasma boundary shift and approximation of the magnetic surfaces on the IR-T1 Tokamak
Revista: Brazilian journal of physics
Base de datos: PERIÓDICA
Número de sistema: 000330181
ISSN: 0103-9733
Autores: 1
2
Instituciones: 1Islamic Azad University, Physics Department, Saveh. Irán
2Islamic Azad University, Plasma Physics Research Center, Teherán. Irán
Año:
Periodo: Sep
Volumen: 40
Número: 3
Paginación: 323-326
País: Brasil
Idioma: Inglés
Tipo de documento: Artículo
Enfoque: Experimental
Resumen en inglés In this research we measured the plasma boundary shift using array of magnetic pick-up coils on the IR-T1 tokamak. Also we approximated the magnetic surfaces by an equilibrium calculation. Firstly, four magnetic probes were designed, constructed, and installed on outer surface of the IR-T1 tokamak chamber and then plasma boundary displacement measured from them. On the other hand, magnetic surfaces approximated by equilibrium calculation of the Grad-Shafranov equation based on expansion of free functions as quadratic in flux function
Disciplinas: Física y astronomía
Palabras clave: Electromagnetismo,
Física,
Teoría cinética y plasmas,
Tokamak,
Plasma,
Superficies magnéticas
Keyword: Physics and astronomy,
Electromagnetism,
Kinetic theory and plasma,
Physics,
Tokamak,
Plasma,
Magnetic surfaces
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