Search for charged Higgs bosons in e+e− collisions at √s=130–172 GeV

Kartvelishvili, Vakhtang (1998) Search for charged Higgs bosons in e+e− collisions at √s=130–172 GeV. Physics Letters B, 426 (1-2). pp. 180-192. ISSN 0370-2693

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Abstract

A search is described to detect charged Higgs bosons via the process e+e- → H+H-, using data collected by the OPAL detector at center-of-mass energies of 130–172 GeV with a total integrated luminosity of 25 pb-1 . The decay channels are assumed to be H+ → qq- and H+ → r+vT. No evidence for charged Higgs boson production is observed. The lower limit for its mass is determined to be 52 GeV at 95% confidence level, independent of the H+ → r+vT branching ratio.

Item Type:
Journal Article
Journal or Publication Title:
Physics Letters B
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/3100/3106
Subjects:
ID Code:
82539
Deposited By:
Deposited On:
01 Nov 2016 12:34
Refereed?:
Yes
Published?:
Published
Last Modified:
15 Jul 2020 06:22