Yu, YW , Acad Sinica, Inst High Energy Phys, Beijing 100039, Peoples R China.
部门归属:
Acad Sinica, Inst High Energy Phys, Beijing 100039, Peoples R China; Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China
英文摘要:
The cross sections of Omega+Omega --> (Omega Omega)(Jn=o+) +X are studied by using an effective Hamiltonian method. The results are sigma (Omega+Omega-->(Omega Omega )o+ +)gamma = 0 03 similar to 0.16 x 10(-29) cm(2) for p(Omega) = 100 similar to 400 MeV, and the cross sections of eta production are about 10(-28) cm(2) for p(Omega) > 880 MeV.
