Search for Doubly-charged Higgs Boson Production in the Decay H++ H--2![mu]+[mu]+[mu]-[mu]- with 1.1 Fb-1 at D0 Detector
Search for Doubly-charged Higgs Boson Production in the Decay H++ H--2![mu]+[mu]+[mu]-[mu]- with 1.1 Fb-1 at D0 Detector

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Published: 2007

Total Pages: 199

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This work presents a search for the pair production of doubly-charged Higgs bosons in the process p{bar p} 2!H++H-- 2![mu]+[mu]+[mu]-[mu]- using the data corresponding to an integrated luminosity of about 1.1 fb-1. This is the complete dataset of RunIIa taken from April 19, 2002 to February 22, 2006 by the D0 experiment at the Fermilab Tevatron Collider. In the absence of significant excess above standard model background, 95% confidence level mass limits of M(H$±±\atop{L}$)> 150 GeV and M(H$±±\atop{R}$)> 126.5 GeV are set for left-handed and right-handed doubly-charged Higgs bosons respectively assuming a 100% branching ratio into muons.

Search for Doubly-charged Higgs Boson Production in the Decay H++ H-- {u2192} ?+?+?-?- with the D0 Detector at {u221A}s
Search for Doubly-charged Higgs Boson Production in the Decay H++ H-- {u2192} ?+?+?-?- with the D0 Detector at {u221A}s

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Published: 2004

Total Pages: 424

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This work presents a search for the pair production of doubly-charged Higgs Bosons in the process p$ar{p}$ → H++H-- → ?+?+?-?- using inclusive dimuon events. These data correspond to an integrated luminosity of about 113 pb 1 and were recorded by the D0 experiment between August 2002 and June 2003. In the absence of a signal, 95% confidence level mass limits of M(H$±±top{L}$) > 118.6 GeV/c2 and M(HR±±) > 98.1 GeV/c2 are set for left-handed and right-handed doubly-charged Higgs boson, assuming 100% branching into muons and hypercharge.

Search for Doubly-charged Higgs Boson Production in the Decay H++ H--{u2192} ?+?+?-?- with 1.1 Fb-1 at D0 Detector
Search for Doubly-charged Higgs Boson Production in the Decay H++ H--{u2192} ?+?+?-?- with 1.1 Fb-1 at D0 Detector

Author:

Publisher:

Published: 2007

Total Pages: 199

ISBN-13:

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This work presents a search for the pair production of doubly-charged Higgs bosons in the process p{bar p} → H++H-- → ?+?+?-?- using the data corresponding to an integrated luminosity of about 1.1 fb-1. This is the complete dataset of RunIIa taken from April 19, 2002 to February 22, 2006 by the D0 experiment at the Fermilab Tevatron Collider. In the absence of significant excess above standard model background, 95% confidence level mass limits of M(H$±±top{L}$) > 150 GeV and M(H$±±top{R}$) > 126.5 GeV are set for left-handed and right-handed doubly-charged Higgs bosons respectively assuming a 100% branching ratio into muons.

A Search for Long-Lived Doubly-Charged Higgs Boson Production in Anti-p P Collisions at Sqrt(s)
A Search for Long-Lived Doubly-Charged Higgs Boson Production in Anti-p P Collisions at Sqrt(s)

Author: Joshua P. Tuttle

Publisher:

Published: 2005

Total Pages: 101

ISBN-13:

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We present a search for a quasi-stable doubly-charged Higgs particle at CDF using the Fermilab Tevatron for √s = 1.96 TeV. The data presented are from approximately 290 pb−1 of integrated luminosity collected using the upgraded Run 2 Collider Detector at Fermilab. These data were taken between February, 2002 and February, 2004. The long-lived decay products of Z's are selected in the central detector region (