-
[1]
. Comellia D, Pietroni M, Riottob A. Physics Letters, 2003,B571: 115-120; Gascon J. Nuclear Instruments andMethods in Physics Research, 2004, A520: 96-100; Gon-dolo P, Gelmini G. Physical Review, 2005, D71: 1235202. Kim S K et al. Nuclear Physics, 2003, B124(Proc. Suppl.):217-220; WANG H G. Physics Reports, 1998, 307: 263-2673. YUE Qian et al. HEP NP, 2004, 28(8): 877-880(in Chinese)(岳骞等.高能物理与核物理,2004, 28(8): 877-880)4. LIU Yan, CHEN C P, LI H B et al. NIM, 2002, A482:125-143; YUE Qian et al. HEP NP, 2002, 26(7): 728-734(in Chinese)(岳骞等.高能物理与核物理,2002, 26(7): 728-734)