PRODUCTION OF HEAVY SELECTRONS IN E(-)GAMMA COLLISIONS

被引：11

作者：

CHOUDHURY, D ^{[1
]}

CUYPERS, F ^{[1
]}

机构：

[1] WERNER HEISENBERG INST PHYS,MAX PLANCK INST PHYS,D-80805 MUNICH,GERMANY

来源：

NUCLEAR PHYSICS B | 1995年 / 451卷 / 1-2期

关键词：

D O I：

10.1016/0550-3213(95)00342-P

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We study the production and decay of heavy selectrons in the e(-)gamma mode of a linear collider of the next generation. The standard model backgrounds can be substantially reduced by appropriate kinematical cuts. As a consequence, selectrons far heavier than the kinematical threshold for pair production are shown to be easily discoverable for a considerable part of the supersymmetry parameter space. We also describe a model-independent kinematical measurement of the mass of the lightest neutralino.

引用

页码：16 / 30

页数：15

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