COLLIDER SIGNALS OF A SUPERLIGHT GRAVITINO

被引：52

作者：

DICUS, DA

NANDI, S

WOODSIDE, J

机构：

[1] BROOKHAVEN NATL LAB,DEPT PHYS,UPTON,NY 11973

[2] OKLAHOMA STATE UNIV,DEPT PHYS,STILLWATER,OK 74078

[3] UNIV WISCONSIN,DEPT PHYS,MADISON,WI 53706

来源：

PHYSICAL REVIEW D | 1990年 / 41卷 / 07期

关键词：

D O I：

10.1103/PhysRevD.41.2347

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Supergravity theories with a superlight gravitino (of mass 1/4mW2Mpl-1) are shown to give rise to monojet and dijet events with large missing pT which should be observable at the Fermilab Tevatron collider. For a gluino mass less than 200 GeV, the signal is much bigger than expected from the standard model or the usual supergravity theory. The observation of such events will thus be a clear signal of supersymmetry. © 1990 The American Physical Society.

引用

页码：2347 / 2350

页数：4

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