Measurements of \(\phi_s\) at the LHCb experiment

These proceedings present the current status of measurements of the CP-violating phase \(phi_s\) by the LHCb collaboration, reviewing the measurements in channels such as \(B_s^0\to J/\psi\phi\), \(B_s^0\to J/\psi \pi^+\pi^-\) and \(B_s^0 \to \psi(2S)\phi\). The observation of the \(B_s^0\to\eta_c\p...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:arXiv.org 2017-01
1. Verfasser: Cowan, Greig A
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:These proceedings present the current status of measurements of the CP-violating phase \(phi_s\) by the LHCb collaboration, reviewing the measurements in channels such as \(B_s^0\to J/\psi\phi\), \(B_s^0\to J/\psi \pi^+\pi^-\) and \(B_s^0 \to \psi(2S)\phi\). The observation of the \(B_s^0\to\eta_c\phi\) decay mode is presented for the first time, which can be used to measure \(\phi_s\) with larger data samples that will be collected over the coming years by the LHCb experiment. Finally, the expected increase in precision from LHCb measurements of \(\phi_s\) over the next decade is presented.
ISSN:2331-8422