Search for a Fermiophobic Higgs Boson Decaying into Diphotons in pp-bar Collisions at sqrt[s]=1.96 TeV
Author(s)
Xie, Si; Knuteson, Bruce O.; Henderson, C.; Hahn, Kristian Allan; Gomez-Ceballos, Guillelmo; Choudalakis, Georgios; Paus, Christoph M. E.; Makhoul, Khaldoun; Goncharov, Maxim; Bauer, Gerry P; ... Show more Show less
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Alternative title
Search for a Fermiophobic Higgs Boson Decaying into Diphotons in pp̅ Collisions at √s=1.96 TeV
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Show full item recordAbstract
A search for a narrow diphoton mass resonance is presented based on data from 3.0 fb[superscript -1] of integrated luminosity from pp̅ collisions at √s=1.96 TeV collected by the CDF experiment. No evidence of a resonance in the diphoton mass spectrum is observed, and upper limits are set on the cross section times branching fraction of the resonant state as a function of Higgs boson mass. The resulting limits exclude Higgs bosons with masses below 106 GeV/c[superscript 2] at a 95% Bayesian credibility level for one fermiophobic benchmark model.
Date issued
2009-08Department
Massachusetts Institute of Technology. Department of Physics; Massachusetts Institute of Technology. Laboratory for Nuclear ScienceJournal
Physical Review Letters
Publisher
The American Physical Society
Citation
CDF Collaboration et al. “Search for a Fermiophobic Higgs Boson Decaying into Diphotons in pp-bar Collisions at s=1.96 TeV.” Physical Review Letters 103.6 (2009): 061803. © 2009 The American Physical Society
Version: Final published version
ISSN
0031-9007