Challenging weak-scale supersymmetry at colliders

被引：51

作者：

Anderson, GW ^{[1
]}

Castano, DJ ^{[1
]}

机构：

[1] MIT, CTR THEORET PHYS, NUCL SCI LAB, CAMBRIDGE, MA 02139 USA

来源：

PHYSICAL REVIEW D | 1996年 / 53卷 / 05期

关键词：

D O I：

10.1103/PhysRevD.53.2403

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Experimental searches for supersymmetry are entering a new era. As future experiments explore the mass range above the current lower bounds on superpartner masses, a failure to observe signals of superpartner production will begin to erode the central motivation for supersymmetry at the weak scale. In this article we present a detailed examination of which regions of supersymmetric parameter space are most natural and the extent to which weak-scale supersymmetry becomes unnatural if no superpartners are observed at CERN LEP II, the Fermilab Tevatron, possible upgrades of these machines, and the CERN LHC.

引用

页码：2403 / 2410

页数：8

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