Search for Pair Production of Doubly Charged Higgs Bosons in the \u3ci\u3eH\u3c/i\u3e\u3csup\u3e++\u3c/sup\u3e\u3ci\u3eH\u3c/i\u3e\u3csup\u3e--\u3c/sup\u3e → μ\u3csup\u3e+\u3c/sup\u3eμ\u3csup\u3e+\u3c/sup\u3eμ\u3csup\u3e-\u3c/sup\u3eμ\u3csup\u3e-\u3c/sup\u3e Final State

  • Abazov, V. M.
  • Bloom, Kenneth A.
  • Snow, Gregory
  • Collaboration, DØ
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Publication date
August 2008
Publisher
DigitalCommons@University of Nebraska - Lincoln
Language
English

Abstract

We report the results of a search for pair production of doubly charged Higgs bosons via pp → H++H--X → μ+μ+μ-μ-X at √s = 1.96 TeV.We use a data set corresponding to an integrated luminosity of 1.1 fb-1 collected from 2002 to 2006 by the D0 detector at the Fermilab Tevatron Collider. In the absence of an excess above the standard model background, lower mass limits of M(H±±L) \u3e 150 GeV/c2 and M(H±±R) \u3e 127 GeV/c2 at 95% C.L. are set, respectively, for left-handed and right-handed doubly charged Higgs bosons assuming a 100% branching ratio into muons

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