Magnetic field perturbations due to a hole in a conducting wall on the ZT‐40M reversed‐field pinch

Autor:	R. B. Howell, H. F. Vogel
Rok vydání:	1984
Předmět:	Physics Toroid Field (physics) Reversed field pinch Pinch General Physics and Astronomy Plasma diagnostics Atomic physics Diffusion (business) Current (fluid) Magnetic field
Zdroj:	Journal of Applied Physics. 56:2017-2022
ISSN:	1089-7550 0021-8979
DOI:	10.1063/1.334244
Popis:	Radial magnetic field components were measured near a pump port on the ZT‐40M Reversed‐Field Pinch experiment. The measurements show radial components which are about 20% of the equilibrium field at the wall during the setup portion of the discharge. During the flat top of the toroidal current, radial components, ∼8% of the total field at the wall, are measured. A two‐dimensional field diffusion calculation was done to understand the measurements. This gave results which were in basic agreement with the measurements at the position of the probe.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::86fabc93ea16a9cfaea6a4c18d1d954d https://doi.org/10.1063/1.334244 Zobrazit plný text záznamu