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GLUINO-PAIR PRODUCTION AT THE TEVATRON

被引：53
作者：
BEENAKKER, W
HOPKER, R
SPIRA, M
ZERWAS, PM
机构：
[1] DESY,DEUTSCH ELEKTRONEN SYNCHROTRON,D-22603 HAMBURG,GERMANY
[2] UNIV HAMBURG,INST THEORET PHYS 2,D-22761 HAMBURG,GERMANY
来源：
ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS | 1995年 / 69卷 / 01期
关键词：
D O I：
10.1007/s002880050016
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：
The next-to-leading order QCD corrections to the production of gluino pairs at the Tevatron are presented in this paper. Similar to the production of squark-antisquark pairs, the dependence of the cross section on the renormalization/factorization scale is reduced considerably by including the higher-order corrections. The cross section increases with respect to the lowest-order calculation which, in previous experimental analyses, had been evaluated at the scale of the invariant energy of the partonic subprocesses.
引用
收藏
页码：163 / 166
页数：4
相关论文
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