Cargando…
Three-loop QCD corrections to $B_{s} \rightarrow \mu^{+}\mu^{-}$
The decay B_s -> mu^+ mu^- in the Standard Model is generated by the well-known W-box and Z-penguin diagrams that give rise to an effective quark-lepton operator Q_A at low energies. We compute QCD corrections of order alpha_s^2 to its Wilson coefficient C_A. It requires performing three-loop mat...
Autores principales: | Hermann, Thomas, Misiak, Mikolaj, Steinhauser, Matthias |
---|---|
Lenguaje: | eng |
Publicado: |
2013
|
Materias: | |
Acceso en línea: | https://dx.doi.org/10.1007/JHEP12(2013)097 http://cds.cern.ch/record/1625764 |
Ejemplares similares
-
Search for the rare decays $B_s^0 \rightarrow \mu^+ \mu^- \mu^+ \mu^-$ and $B_d^0 \rightarrow \mu^+ \mu^- \mu^+ \mu^-$
por: The LHCb Collaboration
Publicado: (2012) -
Search for new physics in $B_s \rightarrow \mu^+ \mu^-$ and $B \rightarrow K^{(*)} \mu^+ \mu^-$
por: Serra, Nicola
Publicado: (2012) -
$B_s \rightarrow \mu^{+} \mu^{-}$ at the LHC
por: Martinez Santos, D
Publicado: (2010) -
Search for excited muons in the process pp \rightarrow \mu\mu* \rightarrow \mu\muZ \rightarrow 4\mu with CMS data
por: Esch, Thomas
Publicado: (2017) -
Muon-electron universality at high energies and hadronic corrections to $e^{+}e^{-}\rightarrow\mu^{+}\mu^{-}$
por: Karl, G
Publicado: (1974)