ANOMALOUS ION THERMAL CONDUCTIVITY INDUCED BY ▽T<suB>i</suB> INSTABILITY

Chin. Phys. Lett.

1988, Vol. 5

Issue (9): 397-400 DOI:

Original Articles

ANOMALOUS ION THERMAL CONDUCTIVITY INDUCED BY ▽T_i INSTABILITY

GUO shichong⁺;CHEN Liu⁺⁺;CAI Shidong(S .T.Tsai)⁺⁺⁺

⁺( Institute of Physics, Academia Sinica, Beijing) ⁺⁺(P.P.L. Princeton University, U.S.A) ⁺⁺⁺(center of Theoretical Physics, CCAST (World Lab.))

Cite this article:

GUO shichong+, CHEN Liu++, CAI Shidong(S .T.Tsai)+++ 1988 Chin. Phys. Lett. 5 397-400

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Abstract The stability properties of ion temperature gradient instability are studied analytically in both weak and strong ballooning limits for toroidal geometry. The local anomalous ion thermal conductivity X_i is obtained. The scaling of this conductivity under slab approximation is consistent with the results given by Connor et al. The toroidal effects contribute an additional Pfirsch-Schlüter factor ( l+2q²)^3/4 to the conductivity.

Keywords: 5225F

Published: 01 September 1988

PACS:	5235
	5225F

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1988/V5/I9/0397

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