on CMS information server CMS NOTE 1997 / 069 The Compact Muon
نویسنده
چکیده
The possibility to determine sparticle masses in the 3l + no jets + Emiss T final states from ~ 1 ~ 02 pair production is studied. It is based on the kinematics of ~ 02 ! l+l ~ 01 and ~ 02 ! l ~l L;R ! l+l ~ 01 leptonic decays. The analysis is carried out within the framework of the minimal SUGRA model, where the mass measurement of the lightest neutralino ( ~ 01) allows to constrain the common gaugino mass (m1=2). The sensitivity to the common scalar mass (m0) is also observed from the 3l+no jets+Emiss T events rate. The region of (m0, m1=2) plane, where these methods are applicable, is determined.
منابع مشابه
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