Model-Independent Constraints on New Physics in $b \to s$ Transitions

We provide a comprehensive model-independent analysis of rare decays involving the b --> s transition to put constraints on dimension-six Delta(F)=1 effective operators. The constraints are derived from all the available up-to-date experimental data from the B-factories, CDF and LHCb. The implica...

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Detalles Bibliográficos
Autores principales: Altmannshofer, Wolfgang, Paradisi, Paride, Straub, David M.
Lenguaje:eng
Publicado: 2011
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1007/JHEP04(2012)008
http://cds.cern.ch/record/1396586
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author Altmannshofer, Wolfgang
Paradisi, Paride
Straub, David M.
author_facet Altmannshofer, Wolfgang
Paradisi, Paride
Straub, David M.
author_sort Altmannshofer, Wolfgang
collection CERN
description We provide a comprehensive model-independent analysis of rare decays involving the b --> s transition to put constraints on dimension-six Delta(F)=1 effective operators. The constraints are derived from all the available up-to-date experimental data from the B-factories, CDF and LHCb. The implications and future prospects for observables in b --> s l+l- and b --> s nu nu transitions in view of improved measurements are also investigated. The present work updates and generalises previous studies providing, at the same time, a useful tool to test the flavour structure of any theory beyond the SM.
id cern-1396586
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
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spelling cern-13965862020-08-28T12:58:05Zdoi:10.1007/JHEP04(2012)008http://cds.cern.ch/record/1396586engAltmannshofer, WolfgangParadisi, ParideStraub, David M.Model-Independent Constraints on New Physics in $b \to s$ TransitionsParticle Physics - PhenomenologyWe provide a comprehensive model-independent analysis of rare decays involving the b --> s transition to put constraints on dimension-six Delta(F)=1 effective operators. The constraints are derived from all the available up-to-date experimental data from the B-factories, CDF and LHCb. The implications and future prospects for observables in b --> s l+l- and b --> s nu nu transitions in view of improved measurements are also investigated. The present work updates and generalises previous studies providing, at the same time, a useful tool to test the flavour structure of any theory beyond the SM.We provide a comprehensive model-independent analysis of rare decays involving the b --> s transition to put constraints on dimension-six Delta(F)=1 effective operators. The constraints are derived from all the available up-to-date experimental data from the B-factories, CDF and LHCb. The implications and future prospects for observables in b --> s l+l- and b --> s nu nu transitions in view of improved measurements are also investigated. The present work updates and generalises previous studies providing, at the same time, a useful tool to test the flavour structure of any theory beyond the SM.CERN-PH-TH-2011-275FERMILAB-PUB-11-597-TarXiv:1111.1257CERN-PH-TH-2011-275FERMILAB-PUB-11-597-Toai:cds.cern.ch:13965862011-11-08
spellingShingle Particle Physics - Phenomenology
Altmannshofer, Wolfgang
Paradisi, Paride
Straub, David M.
Model-Independent Constraints on New Physics in $b \to s$ Transitions
title Model-Independent Constraints on New Physics in $b \to s$ Transitions
title_full Model-Independent Constraints on New Physics in $b \to s$ Transitions
title_fullStr Model-Independent Constraints on New Physics in $b \to s$ Transitions
title_full_unstemmed Model-Independent Constraints on New Physics in $b \to s$ Transitions
title_short Model-Independent Constraints on New Physics in $b \to s$ Transitions
title_sort model-independent constraints on new physics in $b \to s$ transitions
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1007/JHEP04(2012)008
http://cds.cern.ch/record/1396586
work_keys_str_mv AT altmannshoferwolfgang modelindependentconstraintsonnewphysicsinbtostransitions
AT paradisiparide modelindependentconstraintsonnewphysicsinbtostransitions
AT straubdavidm modelindependentconstraintsonnewphysicsinbtostransitions

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