• [1]

    Y.Fujiwara and K. T. Hecht, Nucl. Phys., A462(1987), 621. M. Oka aad K.Yazaki, Prog. Theor. Phys., 66(1981), 556,572.Z. Y. Zhang, K. Hrauer, A. Faessler and K. Shimizu, Nucl. Phys., A448(1985), 557 F. Wang and C. W. Wong, Nucl. Phys., A432(1985), 619.K. Maltman and N. Isgur, Phys, Rev.,D28(1984), 952.Y. YamaucLi, R. Yamamoto and M. Wakamatsu, Nxcl. Phyr, A443(1985), 628.Y. Koike, O. Morimatau and K. Yazaki, Nucl Phys., A448(1986), 635[2]P. D. Morley, D. L. Pursey and S. A. Williams, Phys. Rev., C42(1990),2698.S. A Williams, F,J.Maraetan, P. D. Morley and D.K.Puraey, Phys. Rev., C42(1990), 2711.Z. J. Cao and L. S.Kisslinger, Pbys. Rev., C40(1990), 1722.[3]Xiao-Ming Xu and Xi-Jun Qiu, High Energy Phys, and Nucl.Phys., (to be published).[4]Xi-Jun Qiu, Li-Hong Wang and ften-Chang Hou, Phys. Rev., C30(1984), 1731.[5]T.Ericson and W. Weise, Pions and Nuclei (Oxford University Press).[6]M.Lacombe, B.Loiseau, J. M.Richard and R. Vinh Mau, Phys. Rev., C21(19B0), 861