Like-sign dileptons at the Fermilab tevatron reexamined in the light of the DESY HERA high-Q(2) anomaly

被引：17

作者：

Choudhury, D

Raychaudhuri, S

机构：

[1] Theory Division, CERN, Geneva 23, CH

来源：

PHYSICAL REVIEW D | 1997年 / 56卷 / 03期

关键词：

D O I：

10.1103/PhysRevD.56.1778

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We reexamine like-sign dilepton signals at the Fermilab Tevatron assuming that the excess high-e? events recently seen at the DESY HERA are due to scalar resonances such as squarks of R-parity-violating supersymmetry. For gluinos in the mass range of 200-350 GeV, the like-sign dilepton signal can help to make the crucial distinction between the most favored squark explanation and other proposed solutions.

引用

页码：1778 / 1782

页数：5

共 40 条

[21] Neutrino masses and mixing angles in SUSY-GUT theories with explicit R-parity breaking
Hempfling, R
[J]. NUCLEAR PHYSICS B, 1996, 478 (1-2) : 3 - 30
[22] HEWETT J, 1990, SNOWMASS SUMMER STUD, P566
[23] HEWETT JL, SLAC PUB
[24] KALINOWSKI J, 97038 DESY
[25] KOBAYASHI T, 1996, J MOD PHYS A, V11, P1875
[26] STOP RESONANCES AT HERA IN R-PARITY BREAKING MODELS
KON, T
KOBAYASHI, T
[J]. PHYSICS LETTERS B, 1991, 270 (01) : 81 - 88
[27] SIGNATURES OF SCALAR TOP WITH R-PARITY BREAKING COUPLING AT HERA
KON, T
KOBAYASHI, T
KITAMURA, S
[J]. PHYSICS LETTERS B, 1994, 333 (1-2) : 263 - 270
[28] SIGNALS FOR SCALAR TOP-QUARK AT EP COLLIDER HERA
KON, T
KOBAYASHI, T
KITAMURA, S
NAKAMURA, K
ADACHI, S
[J]. ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1994, 61 (02): : 239 - 246
[29] KON T, 1991, PHYSICS HERA, V2, P1088
[30] *LEP EL WORK GROUP, 1996, LEPEWWG9628 CERN

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