• [1]

    Wu Yuanfang, Liu Lianshou, Phys. Rev. Lett. 70(1993) 3197; Wu Yuanfang, Zhang Yang, Liu Lianshou,Phys. Rev. D51(1995)6576.[2] J. Wosiek, Proc. XXIX Int. Symp. on Multiparticle Dynamics. eds. A. Giovannini et al. (World Scientific,1995)P. 99.[3] N. Agababyan et al. (EHS /NA22 Coll.), Z. Phys., CS9 (1993)405.[4] C. Albajar et al. (UAl Coll.), Nucl. Phys., B345 (1990)l.[5] P. L. Jain, G. Singh, Z. Phys., C53(1992) 355; P. Abreu et al. (DELPHI Coll.), Nucl. Phys. B836(1992)471.[6] A. Bialas, R. Peschanski, Nucl. Phys., B273 (1986) 703; B308 (1988)851.[7] Liu Lianshou, Meng Tachung, Phys. Rev., D27 (1983)2640.[8] Liu Lianshou, Zhang Yang, Wu Yuanfang, Z. Phys., C69(1995)323.[9] A. Bialas, M. Dazdzicki, Phys. Lett., B252 (1990)483.[10] 张阳、刘连寿、昊元芳, 高能物理与核物理, 20(1996)715.