Stability-beta limit of helical equilibr
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R. Gruber; W. Kerner; P. Merkel; J. NΓΌhrenberg; W. Schneider; F. Troyon
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Article
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1981
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Elsevier Science
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English
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Investigation of helical, net longitudinal currentless equilibria with the help of the high-n number ballooning criterion and with the 2D spectral code HERA of m = 1,2,3 (2m poloidal node number) internal and external modes suggests that the MHD stability limit of helical equilibria exceeds (p) = 0.