Tagging the Higgs
نویسندگان
چکیده
منابع مشابه
Using b - tagging to detect t anti - t Higgs production with Higgs → b anti - b
We demonstrate that expected efficiencies and purities for b-tagging at SSC/LHC detectors may allow detection of the Standard Model Higgs in ttH production, with H → bb decay, for 80 <∼ mH <∼ 130 GeV, provided mt >∼ 130 GeV.
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Understanding the Higgs sector is one of the fundamental missions of future high energy colliders such as the LHC. However, options for detection of the Standard Model (SM) Higgs boson, φ, are limited to rare γγ decay chanel if mφ0 lies between 80 GeV and 130 GeV. The Higgs bosons of the Minimal Supersymmetric Standard Model (MSSM) is even harder to find. In fact, there may be a window of mA–ta...
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We show that forward proton tagging may significantly enlarge the potential of studying the Higgs sector at the LHC. We concentrate on Higgs production via central exclusive diffractive processes (CEDP). Particular attention is paid to regions in the MSSM parameter space where the partial width of the Higgs boson decay into two gluons much exceeds the SM case; here the CEDP are found to have sp...
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We present a detailed study of the central exclusive production of the Standard Model Higgs Boson in the WW decay channel at the LHC. We include estimates of the experimental acceptance, including that of the proposed proton tagging detectors at 220m and 420m around either ATLAS and / or CMS, and the level 1 trigger acceptances. We give first estimates of the photon-photon and glue-glue backgro...
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We revisit the exclusive signature e(μ)+ bb̄ in the associated production of the intermediate mass Higgs boson with a W boson. We show that it is feasible to use this signature to identify the Higgs boson in the lower intermediate mass region (90 to 130 GeV) at the LHC with reasonable acceptance cuts by assuming effective bottom-jet identification. We further demonstrate that the background can ...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 1988
ISSN: 0370-2693
DOI: 10.1016/0370-2693(88)91135-5