Lattice QCD Calculations of Leptonic and Semileptonic Decays
Author | : |
Publisher | : |
Total Pages | : |
Release | : 1998 |
ISBN-10 | : OCLC:68378762 |
ISBN-13 | : |
Rating | : 4/5 ( Downloads) |
Download or read book Lattice QCD Calculations of Leptonic and Semileptonic Decays written by and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: In lattice QCD, obtaining properties of heavy-light mesons has been easier said than done. Focusing on the B meson's decay constant, it is argued that towards the end of 1997 the last obstacles were removed, at least in the quenched approximation. These developments, which resulted from a fuller understanding and implementation of ideas in effective field theory, bode well for current studies of neutral meson mixing and of semileptonic decays.