Abstract
The development of the tearing instability is studied in the presence of a high toroidal magnetic field and a high plasma conductivity. The variation of the plasma density is shown to be significant in this case.
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B. B. Kadomtsev and O. P. Pogutse, “Nonlinear spiral plasma perturbations in a tokamak,”Zh. Éksp. Teor. Fiz.,65, No. 2(8), 575–589 (1973).
B. B. Kadomtsev, “Kink-tearing instability in tokamaks,”Fiz. Plazmy,1, No. 5, 710–715 (1975).
H. Soltwisch, W. Stodiek, J. Maniskam, and J. Schluter, “Current density profiles in the TEXTOR tokamak,” in:Plasma Physics and Controlled Nuc. Fus. Res., Proc. Int. Conf., Vol. VI, Kyoto (1986), pp. 263–273.
H. Soltwisch, “Current density measurements in tokamak devices,”Plasma Phys. Control Fusion,34, No. 12, 1669–1698 (1992).
H. Baty, J.-F. Luciani, and M.-N. Bussas, “Transition from a resistive kink mode to Kadomtsev reconnection,”Nucl. Fusion,31, No. 11, 2055–2062 (1991).
A. J. Ademir, J. C. Wiley, and D. W. Ross, “Toroidal studies of sawtooth oscillations in tokamaks,”Phys. Fluids B,1(4), 774–787 (1989).
R. G. Kleva, J. F. Drake, and F. L. Waelbroeck, “Fast reconnection in high temperature plasmas,”Phys. Plasmas,2(1), 23–34 (1995).
Wang Xiogang and A. Bhattacharjee, “Nonlinear dynamics of them=1 kink-tearing instability in a modified magnetohydrodynamic model,”Phys. Plasmas,2(1), 171–181 (1995).
L. Zakharov and B. Roger, “Two-fluid MHG description of the internal kink mode in tokamaks,”Phys. Fluids, B,4(10), 3285–3301 (1992).
R. G. Kleva, J. F. Drake, and R. E. Denton, “The fast crash of the central temperature during sawteeth in tokamaks,”Phys. Fluids,30(7), 2119–2128 (1987).
A. Y. Ademir, “Nonlinear studies ofm=1 modes in high-temperature plasmas,”Phys. Fluids B,4(1), 3469–3472 (1992).
Y. U. Qingquan, “A new theoretical model for fast sawtooth collapse,”Nucl. Fusion,35, No. 8, 1012–1014 (1995).
Yu. A. Berezin and M. P. Fedoruk,Mathematical Simulation of Nonstationary Plasma Processes [in Russian], Nauka, Novosibirsk (1993).
Yu. A. Berezin and G. I. Dudnikova,Numerical Plasma Models and Reconnection Processes [in Russian], Nauka, Moscow (1985).
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Translated from Prikladnaya Mekhanika i Tekhnicheskaya Fizika, Vol. 39, No. 2, pp. 3–9, March–April, 1998.
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Zhukov, V.P., Fuchs, G. Influence of the hall effect on plasma compressibility in a strong toroidal magnetic field. J Appl Mech Tech Phys 39, 159–165 (1998). https://doi.org/10.1007/BF02468080
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DOI: https://doi.org/10.1007/BF02468080