| Reweighing the evidence for a light higgs boson in dileptonic w boson decays. | |
MedLine Citation:
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PMID: 22400825 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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We reconsider observables for discovering and measuring the mass of a Higgs boson via its dileptonic decays h→WW^{(*)}→ℓνℓν. We define an observable generalizing the transverse mass that takes into account the fact that one of the intermediate W bosons is likely to be on shell. We compare this new variable with existing ones and argue that it gives a significant improvement for discovery in the region m_{h}<2m_{W}. |
Authors:
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Alan J Barr; Ben Gripaios; Christopher G Lester |
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Publication Detail:
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Type: Journal Article Date: 2012-01-25 |
Journal Detail:
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Title: Physical review letters Volume: 108 ISSN: 1079-7114 ISO Abbreviation: Phys. Rev. Lett. Publication Date: 2012 Jan |
Date Detail:
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Created Date: 2012-03-09 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 0401141 Medline TA: Phys Rev Lett Country: United States |
Other Details:
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Languages: eng Pagination: 041803 Citation Subset: IM |
Affiliation:
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Department of Physics, University of Oxford, Denys Wilkinson Building, Keble Road, Oxford, OX1 3RH, United Kingdom. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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