• [1]

    .BES Collab. Nucl . Instr. Meth. , 2001, A458: 6272. CHEN Guang-Pei et al. High Energy Phys. and Nucl. Phys. , 1998,22: 985(in Chinese)(陈光培等.高能物理与核物理,1998,22:985) 3. Walter H .Toki, SLAC-PUB-5232, March, 19904. CHEN Guang-Pei et al . The 4th BES Annual Meeting, 1995, 1155. LIU Jing et al . High Energy Phys. and Nucl. Phys. , 1998, 22: 587(in Chinese)(刘靖等.高能物理与核物理,1998,22:587)6. LIU Jing et al. The 5th BES Annual Meeting, 1996, 1497. MAO Ze-Pu et al. High Energy Phys. and Nucl. Phys. , 1996, 12: 1073(in Chinese)(毛泽普等.高能物理与核物理,1996,12:1073) 8. CHEN Guang-Pei et al. High Energy Phys. and Nucl. Phys. , 2000,24: 1167(in Chinese)(陈光培等.高能物理与核物理,2000,24:1167) 9. ZENG Yu, MAO Ze-Pu. High Energy Phys. and Nucl. Phys. , 2003,27: 808(in Chinese)(曾瑜,毛泽普.高能物理与核物理,2003,27:808)