Precision flavour physics with $B\to K\nu\bar\nu$ and $B\to Kl^+l^-$

We discuss how the combined analysis of $B\to K\nu\bar\nu$ and $B\to Kl^+l^-$ can provide us with new physics tests practically free of form factor uncertainties. Residual theory errors are at the level of several percent. This study underlines the excellent motivation for measuring these modes at a...

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Detalles Bibliográficos
Autor principal: Buchalla, Gerhard
Lenguaje:eng
Publicado: 2010
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/j.nuclphysbps.2010.12.023
http://cds.cern.ch/record/1300101
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author Buchalla, Gerhard
author_facet Buchalla, Gerhard
author_sort Buchalla, Gerhard
collection CERN
description We discuss how the combined analysis of $B\to K\nu\bar\nu$ and $B\to Kl^+l^-$ can provide us with new physics tests practically free of form factor uncertainties. Residual theory errors are at the level of several percent. This study underlines the excellent motivation for measuring these modes at a Super Flavour Factory, or, in the case of $B\to Kl^+l^-$, also at a hadron collider.
id cern-1300101
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2010
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spelling cern-13001012023-03-15T19:12:03Zdoi:10.1016/j.nuclphysbps.2010.12.023http://cds.cern.ch/record/1300101engBuchalla, GerhardPrecision flavour physics with $B\to K\nu\bar\nu$ and $B\to Kl^+l^-$Particle Physics - PhenomenologyWe discuss how the combined analysis of $B\to K\nu\bar\nu$ and $B\to Kl^+l^-$ can provide us with new physics tests practically free of form factor uncertainties. Residual theory errors are at the level of several percent. This study underlines the excellent motivation for measuring these modes at a Super Flavour Factory, or, in the case of $B\to Kl^+l^-$, also at a hadron collider.We discuss how the combined analysis of $B\to K\nu\bar\nu$ and $B\to Kl^+l^-$ can provide us with new physics tests practically free of form factor uncertainties. Residual theory errors are at the level of several percent. This study underlines the excellent motivation for measuring these modes at a Super Flavour Factory, or, in the case of $B\to Kl^+l^-$, also at a hadron collider.arXiv:1010.2674CERN-PH-TH-2010-232CERN-PH-TH-2010-232oai:cds.cern.ch:13001012010-10-14
spellingShingle Particle Physics - Phenomenology
Buchalla, Gerhard
Precision flavour physics with $B\to K\nu\bar\nu$ and $B\to Kl^+l^-$
title Precision flavour physics with $B\to K\nu\bar\nu$ and $B\to Kl^+l^-$
title_full Precision flavour physics with $B\to K\nu\bar\nu$ and $B\to Kl^+l^-$
title_fullStr Precision flavour physics with $B\to K\nu\bar\nu$ and $B\to Kl^+l^-$
title_full_unstemmed Precision flavour physics with $B\to K\nu\bar\nu$ and $B\to Kl^+l^-$
title_short Precision flavour physics with $B\to K\nu\bar\nu$ and $B\to Kl^+l^-$
title_sort precision flavour physics with $b\to k\nu\bar\nu$ and $b\to kl^+l^-$
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/j.nuclphysbps.2010.12.023
http://cds.cern.ch/record/1300101
work_keys_str_mv AT buchallagerhard precisionflavourphysicswithbtoknubarnuandbtokll

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