The B→D ln form factor from lattice QCD

Research output: Contribution to journalConference article

Abstract

We present a calculation of the zero-recoil form factor for B → Dlν using a 2+1 improved staggered action for the light quarks (on the MILC configurations), and the Fermilab action for the heavy quarks. The Fermilab double-ratio method is used to compute various three point functions, and, guided by heavy quark effective theory, this allows us to construct the needed form factor.

Original languageEnglish (US)
JournalProceedings of Science
Volume32
StatePublished - Jan 1 2006
Externally publishedYes
Event24th International Symposium on Lattice Field Theory, LATTICE 2006 - Tucson, United States
Duration: Jul 23 2006Jul 28 2006

ASJC Scopus subject areas

  • General

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