LEP Higgs boson searches beyond the standard model and minimum supersymmetric standard model

被引：1

作者：

Gagnon, P ^{[1
]}

机构：

[1] Indiana Univ, Bloomington, IN USA

来源：

PRAMANA-JOURNAL OF PHYSICS | 2004年 / 62卷 / 03期

关键词：

D O I：

10.1007/BF02705315

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Ever since the center-of-mass energy was increased in 1995 above the Z(0) resonance, the four LEP experiments (ALEPH, DELPHI, OPAL and L3) have renewed their effort to search for the Higgs boson. Data taking ended in the year 2000 with about 130 pb(-1) of data collected per experiment above 206 GeV in e(+)e(-) collisions but the data analysis is still very active. Most recently, the wealth of theoretical models and predictions has stimulated new analyses and model interpretations which go beyond the standard model and minimal supersymmetric standard model. These include the searches for charged Higgs bosons, models with two Higgs field doublets, searches for 'fermiophobic' Higgs decay, invisible Higgs boson decays, decay-mode independent searches, and limits on Yukawa and anomalous Higgs couplings. I review the searches done by the four LEP experiments and present the LEP combined results when they exist.

引用

页码：545 / 550

页数：6

共 23 条

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