Cargando…

The branching fraction and CP asymmetry of $B^{\pm} \rightarrow \psi \pi^{\pm}$ and $B^{\pm} \rightarrow \pi^{\pm} \mu^{+} \mu^{-}$ decays

Two analyses are performed using data collected by the LHCb experiment during 2011. Both consider decays of charged $B$ mesons reconstructed in the $\pi^{\pm} \mu^{+} \mu^{-}$ final state. Decays involving dimuons provide an experimentally clean signature, even in the high-background environment of...

Descripción completa

Detalles Bibliográficos
Autor principal:	Redford, Sophie
Lenguaje:	eng
Publicado:	2014
Materias:	Particle Physics - Experiment
Acceso en línea:	http://cds.cern.ch/record/1666871

Ejemplares similares

Measurement of CP violation in the phase space of $B^{\pm} \rightarrow K^{+} K^{-} \pi^{\pm}$ and $B^{\pm} \rightarrow \pi^{+} \pi^{-} \pi^{\pm}$ decays
por: Aaij, Roel, et al.
Publicado: (2013)

Measurement of $CP$ asymmetries in $D^{\pm}\rightarrow \eta^{\prime} \pi^{\pm}$ and $D_s^{\pm}\rightarrow \eta^{\prime} \pi^{\pm}$ decays
por: Aaij, Roel, et al.
Publicado: (2017)

Measurement of the charge asymmetry in $B^{\pm}\rightarrow \phi K^{\pm}$ and search for $B^{\pm}\rightarrow \phi \pi^{\pm}$ decays
por: Aaij, R, et al.
Publicado: (2013)

Measurement of the direct CP violating charge asymmetry in $B^\pm \rightarrow \mu^\pm \nu_\mu D^{0}$ decays
por: Abazov, Victor Mukhamedovich, et al.
Publicado: (2016)

Measurements of the branching fractions and $C\!P$ asymmetries of $B^{\pm} \to J\!/\!\psi\, \pi^{\pm}$ and $B^{\pm} \to \psi(2S) \pi^{\pm}$ decays
por: Aaij, R., et al.
Publicado: (2012)

First measurement of the differential branching fraction and $C\!P$ asymmetry of the $B^\pm\to\pi^\pm\mu^+\mu^-$ decay
por: Aaij, Roel, et al.
Publicado: (2015)

LHCb: Evidence of CP violation in charmless three-body decays $B^\pm\rightarrow K^\pm\pi^+\pi^-$, $B^\pm\rightarrow K^\pm K^+K^-$, $B^\pm\rightarrow K^+ K^-\pi^\pm$ and $B^\pm\rightarrow \pi^\pm\pi^+\pi^-$
por: Lopes, J H
Publicado: (2013)

Nuisance asymmetries in the decay of $D_S^{\pm} \rightarrow K^{\pm}\pi^{\pm}\pi^{\mp}$
por: Caspary, Rowina
Publicado: (2019)

Measurement of the charge asymmetry in the decays $K^{0}_{L} \rightarrow\pi^{\pm} e^{\pm}\nu$ and $K^{0}_{L} \rightarrow \pi^{\pm}\mu^{\mp}\nu$
por: Geweniger, C, et al.
Publicado: (1974)

Event selection of $\rm B_c^\pm \rightarrow J/\psi(\mu^+\mu^-) \pi^\pm$ and estimate of the event yield
por: Gao, Y, et al.
Publicado: (2008)

Study of the $\rm B_c^\pm$ lifetime measurement using the exclusive decay $\rm B_c^\pm \rightarrow J/\psi(\mu^+\mu^-) \pi^\pm$ at LHCb
por: Gao, Yuanning, et al.
Publicado: (2008)

A measurement of the ratio of branching fractions: $\frac{\mathcal{B}(B^{\pm}\rightarrow D K^{\pm})}{\mathcal{B}(B^{\pm}\rightarrow D\pi^{\pm})}$ for $D\rightarrow K\pi$, $KK$, $K\pi\pi\pi$ and $K^0_S\pi\pi$
por: The LHCb Collaboration
Publicado: (2011)

New measurement of the $K^{\pm} \to \pi^{\pm}\mu^{+}\mu^{-}$ decay
por: Batley, J.R., et al.
Publicado: (2010)

Search for $CP$ violation in $D^{\pm}\rightarrow K^0_S K^{\pm}$ and $D^{\pm}_{s}\rightarrow K^0_S \pi^{\pm}$ decays
por: Aaij, R., et al.
Publicado: (2014)

Search for the lepton-flavor violating decays $B^0_s \rightarrow e^{\pm}\mu^{\mp}$ and $B^0 \rightarrow e^{\pm} \mu^{\mp}$
por: Aaij, R., et al.
Publicado: (2013)

Measurements of the local and non-local contributions in $B^{\pm}\rightarrow K^{\pm}\mu^{\pm}\mu^{\mp}$ decays using LHCb data
por: Madhan Mohan, Lakshan Ram
Publicado: (2022)

Searches for lepton number violation and resonances in $K^{\pm} \rightarrow \pi\mu\mu$ decays
por: Batley, J.R., et al.
Publicado: (2016)

Measurement of the Ratio of Branching Fractions $\cal{B}\mathrm{(B^{\pm} \rightarrow J/\psi \pi^{\pm})/\cal{B}\mathrm{(B^{\pm} \rightarrow J/\psi K^{\pm})}}$ at $\sqrt{\mathrm{s}}=7~\mathrm{TeV}$ with the LHCb Detector
por: The LHCb Collaboration
Publicado: (2011)

Observation of the $B^{\pm}_c$ meson in the decay $B^{\pm}_c\to J/\psi(\mu^+\mu^-)\pi^{\pm}$ with the ATLAS detector at the LHC
por: The ATLAS collaboration
Publicado: (2012)

Measurement of $C\!P$ observables in $B^\pm \rightarrow D K^\pm$ and $B^\pm \rightarrow D \pi^\pm$ with two- and four-body $D$ decays
por: Aaij, Roel, et al.
Publicado: (2016)

Recent results and prospects from NA48/2: $K^{\pm} \rightarrow \pi^{0} l^{\pm}\nu$ and $K^{\pm} \rightarrow \pi^{+} \pi^{-} e^{\pm}\nu, K^{\pm} \rightarrow \pi^{0}\pi^{0}e^{\pm} \nu$ decays
por: Lazzeroni, Cristina
Publicado: (2012)

Testing $\mu - e$ universality with $K^{\pm} \rightarrow l^{\pm}v$ decays
por: Kozhuharov, Venelin
Publicado: (2007)

Results concerning the decay $D_{s}^{\pm} \rightarrow {\eta}'\pi^{\pm}$
por: Alvarez, M P, et al.
Publicado: (1990)

Search for $H^{\pm} \rightarrow W^{\pm}A \rightarrow W^{\pm}\mu\mu$ in $pp \rightarrow t\overline{t}$ events using an $e\mu\mu$ signature with the ATLAS detector at $\sqrt{s}=13$ TeV
por: The ATLAS collaboration
Publicado: (2021)

A study of the decay modes $K^{\pm} \rightarrow \pi^{\pm} \pi^{0} \pi^{0}$ and $K^{\pm} \rightarrow \pi^{\pm} \pi^{0} \gamma$
por: Smith, K M, et al.
Publicado: (1971)

Measurement of the $B^{\pm}$ production asymmetry and the $CP$ asymmetry in $B^{\pm} \to J/\psi K^{\pm}$ decays
por: Aaij, Roel, et al.
Publicado: (2017)

Measurements of charged kaon semileptonic decay branching fractions $K^{\pm} \to \pi^{0} \mu^{\pm} \nu$ and $K^{\pm} \to \pi^{0} e^{\pm} \nu$ and their ratio
por: Batley, J.R., et al.
Publicado: (2006)

Measurement of $CP$ violation and constraints on the CKM angle $\gamma$ in $B^{\pm}\rightarrow D K^{\pm}$ with $D \rightarrow K_S^0 \pi^+ \pi^-$ decays
por: Aaij, Roel, et al.
Publicado: (2014)

Measurement of the branching fractions of the decays $B_s^0 \rightarrow D_s^\mp K^\pm$ and $B_s^0 \rightarrow D_s^- \pi^+$
por: Aaij, R, et al.
Publicado: (2012)

Study of the rare decay $K^{\pm} \rightarrow \pi^{\pm}\gamma\gamma$ and high precision measurement of the form factors of the semileptonic decays $K^{\pm} \rightarrow \pi^{0}\ell^{\pm}\nu$
por: Raggi, Mauro
Publicado: (2014)

Search for direct CP violating charge asymmetries in $K^\pm\to\pi^\pm\pi^+\pi^-$ and $K^\pm\to\pi^\pm\pi^0\pi^0$ decays
por: Batley, J.R., et al.
Publicado: (2007)

Statistical combination of $X ^\pm$(5568) $\rightarrow B^0_s \pi^\pm$ searches
por: Iengo, Paolo
Publicado: (2021)

Precise measurement of the Decay $K^\pm \to \pi^0\pi^0\mu^\pm\nu$
por: Madigozhin, Dmitry
Publicado: (2022)

Measurement of $CP$ violation in $B^{0}\rightarrow D^{\mp}\pi^{\pm}$ decays
por: Aaij, Roel, et al.
Publicado: (2018)

Measurement of $CP$ observables in $B^\pm \to D^{(*)} K^\pm$ and $B^\pm \to D^{(*)} \pi^\pm$ decays
por: Aaij, Roel, et al.
Publicado: (2017)

Searches for lepton number violation and resonances in the $K^{\pm}\rightarrow \pi \mu \mu$ decays at the NA48/2 experiment
por: Massri, Karim
Publicado: (2016)

Measurement of $CP$ asymmetry in $B^0_s \rightarrow D^{\mp}_s K^{\pm}$ decays
por: The LHCb Collaboration
Publicado: (2023)

Measurement of the direct emission and interference terms and search for CP violation in the decay $K^{\pm} \rightarrow \pi^{\pm}\pi^{0} \gamma$
por: Batley, J.R., et al.
Publicado: (2010)

Measurement of the Reference Channel $B^{\pm} \to J/\psi K^{\pm}$ for the Rare Decay $B_{s}^{0} \to \mu^{+}\mu^{-}$ with the ATLAS Experiment
por: Gaur, Bakul
Publicado: (2014)

Measurements of the relative and absolute branching fractions of the decays $B^0_s\rightarrow D^\mp_s K^\pm$ and $B^0_s\rightarrow D^-_s \pi^+$
por: The LHCb Collaboration
Publicado: (2011)

Cannot write session to /tmp/vufind_sessions/sess_j329rd2fnca23uac3a1tk67v5u