Pair production of neutralinos via photon - photon collisions ∗
نویسنده
چکیده
We investigated the production of neutralino pairs via photon-photon collisions in the minimal supersymmetric model(MSSM) at future linear colliders. The numerical analysis of their production rates is carried out in the mSUGRA scenario. The results show that this cross section can reach about 18 femto barn for χ̃1χ̃ 0 2 pair production and 9 femto barn for χ̃2χ̃ 0 2 pair production with our chosen input parameters. PACS number(s): 14.80.Ly, 12.15.Ji, 12.60.Jv ∗The project supported by National Natural Science Foundation of China 0
منابع مشابه
0 Pair production of neutralinos at linear colliders ∗
We investigated the production of neutralino pairs via photon-photon collisions in the minimal supersymmetric model(MSSM) at future linear colliders. The numerical analysis of their production rates is carried out in the mSUGRA scenario. The results show that this cross section can reach about 18 femto barn for χ̃1χ̃ 0 2 pair production and 9 femto barn for χ̃2χ̃ 0 2 pair production with our chosen...
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