EXPLORING THE SUSY HIGGS SECTOR AT E+E- LINEAR COLLIDERS - A SYNOPSIS

被引：120

作者：

DJOUADI, A

KALINOWSKI, J

ZERWAS, PM

机构：

[1] DESY,W-2000 HAMBURG 52,GERMANY

[2] UNIV WARSAW,INST THEORET PHYS,PL-00681 WARSAW,POLAND

来源：

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS | 1993年 / 57卷 / 04期

关键词：

D O I：

10.1007/BF01561476

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 discuss the Higgs scenario in the minimal supersymmetric extension of the Standard Model at e+e- linear colliders operating in the c.m. energy range between 300 and 500 GeV. Besides decays of the Higgs particles into ordinary fermions and cascade decays, we analyze also decays into gaugino/Higgsinos and in particular, neutral Higgs decays into the lightest supersymmetric particles which are invisible if R-parity is conserved. The cross sections for the various production channels of SUSY Higgs particles in e+e- collisions are discussed in detail. The lightest Higgs boson cannot escape detection, and in major parts of the MSSM parameter space all five Higgs particles can be observed.

引用

页码：569 / 583

页数：15

共 65 条

[1] HEAVY HIGGS PRODUCTION AT FUTURE COLLIDERS
ALTARELLI, G
MELE, B
PITOLLI, F
[J]. NUCLEAR PHYSICS B, 1987, 287 (02) : 205 - 224
[2] COMPARISON OF GRAND UNIFIED THEORIES WITH ELECTROWEAK AND STRONG COUPLING-CONSTANTS MEASURED AT LEP
AMALDI, U
DEBOER, W
FURSTENAU, H
[J]. PHYSICS LETTERS B, 1991, 260 (3-4) : 447 - 455
[3] OBSERVABILITY OF GAMMA-GAMMA-DECAYS OF HIGGS BOSONS FROM SUPERSYMMETRY AT HADRON SUPERCOLLIDERS
BAER, H
BISSET, M
KAO, C
TATA, X
[J]. PHYSICAL REVIEW D, 1992, 46 (03): : 1067 - 1075
[4] HIGGS-BOSON SIGNALS IN SUPERSTRING-INSPIRED MODELS AT HADRON SUPERCOLLIDERS
BAER, H
DICUS, D
DREES, M
TATA, X
[J]. PHYSICAL REVIEW D, 1987, 36 (05): : 1363 - 1377
[5] BAER H, 1992, FSUHEP920724 PREPR
[6] THE SUPERSYMMETRIC HIGGS FOR HEAVY SUPERPARTNERS
BARBIERI, R
FRIGENI, M
CARAVAGLIOS, F
[J]. PHYSICS LETTERS B, 1991, 258 (1-2) : 167 - 170
[7] BAREGER V, 1992, PHYS REV D, V45, P4128
[8] PRODUCTION AND DECAYS OF EXTRA GAUGE BOSONS IN A LEFT-RIGHT E6 SUPERSTRING MODEL
BARGER, V
WHISNANT, K
[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 1988, 3 (04): : 879 - 898
[9] BARGER V, 1992, MADPH696
[10] RADIATIVE-CORRECTIONS TO HIGGS-BOSON-MASS SUM-RULES IN THE MINIMAL SUPERSYMMETRIC EXTENSION TO THE STANDARD MODEL
BERGER, MS
[J]. PHYSICAL REVIEW D, 1990, 41 (01): : 225 - 239

← 1 2 3 4 5 6 7 →