Status of the computation of fBs, fBd, xi and g

2003/10/06 by Damir Becirevic, Damir Bečirević, Becirevic, Damir · 1 citation
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #High Energy Physics - Lattice (hep-lat) #High Energy Physics - Phenomenology (hep-ph) #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ex #hep-lat #hep-ph

paper · pdf · doi:10.48550/arxiv.hep-ph/0310072

11 pages, 6 figures, Invited talk at the Workshop on the CKM Unitarity Triangle, IPPP Durham, April 2003 [2 refs.added & a few typos corrected]

openalex publication_date 2003/10/06 · arxiv created 2003/11/13 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Current status of the computation of the neutral B-meson mixing amplitudes, with particular attention to the heavy-light meson decay constants, is reviewed. The values for these quantities, as well as for the coupling of the pion to the lowest doublet of heavy-light mesons, are given.

Cited by

• Spontaneous CP violation and non-Abelian family symmetry in SUSY

Related

• B meson mixing at NNLO: technical aspects
• Lattice determination of fBd, fBs, and xi
• B-meson decay constants and mixing on the lattice
• B-mixing in and beyond the Standard model
• Distribution Amplitudes of Heavy-Light Mesons