Search for pair production of doubly charged higgs bosons in the H++H - →μ+μ+μ-μ- final state

Search for pair production of doubly charged higgs bosons in the H++H - →μ+μ+μ-μ- final state

We report the results of a search for pair production of doubly charged Higgs bosons via pp̄→H++H - X→μ+μ+μ-μ-X at s=1.96TeV. We use a data set corresponding to an integrated luminosity of 1.1fb-1 collected from 2002 to 2006 by the D0 detector at the Fermilab Tevatron Collider. In the absence of an...

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Bibliographic Details
Main Authors: Abazov, V, Abbott, B, Abolins, M, Acharya, B, Adams, M, Adams, T, Aguilo, E, Ahn, S, Ahsan, M, Alexeev, G, Alkhazov, G, Alton, A, Alverson, G, Alves, G, Anastasoaie, M, Ancu, L, Andeen, T, Anderson, S, Andrieu, B, Anzelc, MS, Aoki, M, Arnoud, Y, Arov, M, Arthaud, M, Askew, A
Format: Journal article
Language:English
Published: 2008
Description
Summary:We report the results of a search for pair production of doubly charged Higgs bosons via pp̄→H++H - X→μ+μ+μ-μ-X at s=1.96TeV. We use a data set corresponding to an integrated luminosity of 1.1fb-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(HL±±)>150GeV/c2 and M(HR±±) >127GeV/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. © 2008 The American Physical Society.

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