Cross field particle diffusion in plasma disruption

Kimitaka Itoh; Sanae Inoue Itoh

doi:10.1016/0375-9601(85)90385-8

Cross field particle diffusion in plasma disruption

Kimitaka Itoh, Sanae Inoue Itoh

Exective

Research output: Contribution to journal › Article

Abstract

A mechanism of cross field diffusion of plasma particles induced by the parallel electron heat flow is discussed. The diffusion coefficient in the disrupted magnetic field in tokamaks is estimated to have the Bohm-like dependence. Particles can diffuse much faster than streaming along field lines.

Original language	English
Pages (from-to)	31-33
Number of pages	3
Journal	Physics Letters A
Volume	109
Issue number	1-2
DOIs	https://doi.org/10.1016/0375-9601(85)90385-8
Publication status	Published - May 6 1985

Fingerprint

particle diffusion

heat transmission

diffusion coefficient

magnetic fields

electrons

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

Cite this

Itoh, K., & Itoh, S. I. (1985). Cross field particle diffusion in plasma disruption. Physics Letters A, 109(1-2), 31-33. https://doi.org/10.1016/0375-9601(85)90385-8

Cross field particle diffusion in plasma disruption. / Itoh, Kimitaka; Itoh, Sanae Inoue.

In: Physics Letters A, Vol. 109, No. 1-2, 06.05.1985, p. 31-33.

Research output: Contribution to journal › Article

Itoh, K & Itoh, SI 1985, 'Cross field particle diffusion in plasma disruption', Physics Letters A, vol. 109, no. 1-2, pp. 31-33. https://doi.org/10.1016/0375-9601(85)90385-8

Itoh K, Itoh SI. Cross field particle diffusion in plasma disruption. Physics Letters A. 1985 May 6;109(1-2):31-33. https://doi.org/10.1016/0375-9601(85)90385-8

Itoh, Kimitaka ; Itoh, Sanae Inoue. / Cross field particle diffusion in plasma disruption. In: Physics Letters A. 1985 ; Vol. 109, No. 1-2. pp. 31-33.

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Access to Document

10.1016/0375-9601(85)90385-8