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Rare decays at LHCb
Rare loop-induced decays are sensitive to New Physics in many Standard Model extensions. In this paper we discuss the reconstruction of the radiative penguin decays ${mathrm{B^0}} ightarrow {mathrm{K}^{*0}}gamma$, ${mathrm{B^0_{mathrm{s}}}} ightarrow phi gamma$, ${mathrm{B^0}} ightarrow omega gamma$...
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Lenguaje: | eng |
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2005
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Acceso en línea: | http://cds.cern.ch/record/814800 |
_version_ | 1780905362070700032 |
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author | Belyaev, I |
author_facet | Belyaev, I |
author_sort | Belyaev, I |
collection | CERN |
description | Rare loop-induced decays are sensitive to New Physics in many Standard Model extensions. In this paper we discuss the reconstruction of the radiative penguin decays ${mathrm{B^0}} ightarrow {mathrm{K}^{*0}}gamma$, ${mathrm{B^0_{mathrm{s}}}} ightarrow phi gamma$, ${mathrm{B^0}} ightarrow omega gamma$, the electroweak penguin decay ${mathrm{B^0}} ightarrow {mathrm{K}^{*0}}mu^+mu^-$, the gluonic penguin decays ${mathrm{B^0}} ightarrow {mathrm{K^0_S}}phi$, ${mathrm{B^0_{mathrm{s}}}} ightarrow phi phi$ and the decay ${mathrm{B^0_{mathrm{s}}}} ightarrow mu^+ mu^-$ at LHCb. The selection criteria, evaluated efficiencies, expected annual yields and $mathcal{B}/mathcal{S}$ estimates are presented. |
id | cern-814800 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2005 |
record_format | invenio |
spelling | cern-8148002019-09-30T06:29:59Zhttp://cds.cern.ch/record/814800engBelyaev, IRare decays at LHCbDetectors and Experimental TechniquesRare loop-induced decays are sensitive to New Physics in many Standard Model extensions. In this paper we discuss the reconstruction of the radiative penguin decays ${mathrm{B^0}} ightarrow {mathrm{K}^{*0}}gamma$, ${mathrm{B^0_{mathrm{s}}}} ightarrow phi gamma$, ${mathrm{B^0}} ightarrow omega gamma$, the electroweak penguin decay ${mathrm{B^0}} ightarrow {mathrm{K}^{*0}}mu^+mu^-$, the gluonic penguin decays ${mathrm{B^0}} ightarrow {mathrm{K^0_S}}phi$, ${mathrm{B^0_{mathrm{s}}}} ightarrow phi phi$ and the decay ${mathrm{B^0_{mathrm{s}}}} ightarrow mu^+ mu^-$ at LHCb. The selection criteria, evaluated efficiencies, expected annual yields and $mathcal{B}/mathcal{S}$ estimates are presented.LHCb-2005-001CERN-LHCb-2005-001oai:cds.cern.ch:8148002005-01-11 |
spellingShingle | Detectors and Experimental Techniques Belyaev, I Rare decays at LHCb |
title | Rare decays at LHCb |
title_full | Rare decays at LHCb |
title_fullStr | Rare decays at LHCb |
title_full_unstemmed | Rare decays at LHCb |
title_short | Rare decays at LHCb |
title_sort | rare decays at lhcb |
topic | Detectors and Experimental Techniques |
url | http://cds.cern.ch/record/814800 |
work_keys_str_mv | AT belyaevi raredecaysatlhcb |