1. T. Yamamoto, K. Shimoda, and K. Hirano, Jpn. J. Appl. Phys. 24, 324 (1985).JJPYA50021-4922
2. K. Hirano, Y. Tagaya, K. Shimoda, Y. Okabe, and T. Yamamoto, J. Phys. Soc. Jpn. 55, 2211 (1986).JUPSAU0031-9015
3. A. Bernard, A. Coudeville, A. Jolas, J. Launspach, and J. de Mascureau, Phys. Fluids 18, 180 (1975).PFLDAS0031-9171
4. E. E. Salpeter, Phys. Rev. 120, 1528 (1960).PHRVAO0031-899X
5. Q. Böckle, K. Matl, N. Wenzel, R. Wolf, R. Bätzner, H. Hinsch, and K. Hübner, in Proceedings of the 3rd International Workshop on Plasma Focus and Z‐pinch Research, edited by H. Herold and H. J. Kaeppeler (Institüt für Plasmaforschung der Universität Stuttgart, Stuttgart, 1983), pp. 123–126.