• [1]

    . ZHAO Z G. Int. J. Mod. Phys., 2000, A15: 37392. BAI J Z el al. Phys. Rev. Lett., 2000, 84: 5943. BAI J Z el al. Phys. Rev. Lett., 2002, 88: 1018024. Edwards C el al. SLAC-PUB-5160, 19905. Osterheld A. SLAC Report No. SLAC-PUB-4160, 19866. Andersson B, HU Hai-Ming. hep-ph/99102857. HU Hai-Ming et al. HEP NP, 2001, 25: 1035-1043(in Chinese)(胡海明等.高能物理与核物理,2001, 25: 1035-1043)8. Sjostrand T. CERN-TH.7112/93