منابع مشابه
Difficult Scenarios for NMSSM Higgs Discovery at the LHC
We identify scenarios not ruled out by LEP data in which NMSSM Higgs detection at the LHC will be particularly challenging. We first review the ‘no-lose’ theorem for Higgs discovery at the LHC that applies if Higgs bosons do not decay to other Higgs bosons — namely, with L = 300 fb−1, there is always one or more ‘standard’ Higgs detection channel with at least a 5σ signal. However, we provide e...
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The problem of destabilising divergences is discussed for singlet extensions of the MSSM. It is shown that models which possess either gauged-R symmetry or target space duality at the Planck scale are able to circumvent this problem whilst avoiding cosmological domain walls.
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this thesis is based upon the works of samuel beckett. one of the greatest writers of contemporary literature. here, i have tried to focus on one of the main themes in becketts works: the search for the real "me" or the real self, which is not only a problem to be solved for beckett man but also for each of us. i have tried to show becketts techniques in approaching this unattainable goal, base...
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Next-to-Minimal Supersymmetric Standard Model neutralino dark matter candidates in the (1 − 15) GeV range are found with a Markov Chain Monte Carlo scanning code. A very light, singlet-like Higgs and/or CP-odd Higgs is needed in order to achieve such light masses. Light scalar Higgses can yield large direct detection cross sections, suitable for an account of the recent claims for signals. Neut...
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2008
ISSN: 1029-8479
DOI: 10.1088/1126-6708/2008/07/002