You need JavaScript to view this

Update on the lattice calculation of B{yields}K{sup *}{gamma}

Abstract

We present updated results on the calculation of the matrix elements for B{yields}K{sup *}{gamma} in the quenched approximation on a 24{sup 3}x48 lattice at {beta}=6.2, using an O(a)-improved fermion action. The scaling behaviours of the form factors T{sub 1}(q{sub 2}=0) and T{sub 2}(q{sub max}{sup 2}) for the decay are examined and pole model ansatzes tested. ((orig.)).
Authors:
Gough, B; [1]  UKQCD Collaboration
  1. Southampton Univ. (United Kingdom). Dept. of Physics
Publication Date:
Apr 01, 1995
Product Type:
Journal Article
Report Number:
CONF-9409269-
Reference Number:
SCA: 662390; 662420; 662230; PA: AIX-26:064652; EDB-95:132826; SN: 95001458612
Resource Relation:
Journal Name: Nuclear Physics B, Proceedings Supplements; Journal Volume: 42; Conference: Lattice `94, Bielefeld (Germany), 25 Sep - 1 Oct 1994; Other Information: PBD: Apr 1995
Subject:
66 PHYSICS; B MESONS; RADIATIVE DECAY; LATTICE FIELD THEORY; QUANTUM CHROMODYNAMICS; ACTION INTEGRAL; ELECTROMAGNETIC FORM FACTORS; EXTRAPOLATION; FLAVOR MODEL; MATRIX ELEMENTS; PERTURBATION THEORY; QUARKS; SCALING LAWS; SINGULARITY; THEORETICAL DATA
OSTI ID:
101321
Country of Origin:
Netherlands
Language:
English
Other Identifying Numbers:
Journal ID: NPBSE7; ISSN 0920-5632; TRN: NL95FF515064652
Submitting Site:
NLN
Size:
pp. 409-411
Announcement Date:
Oct 05, 1995

Citation Formats

Gough, B, and UKQCD Collaboration. Update on the lattice calculation of B{yields}K{sup *}{gamma}. Netherlands: N. p., 1995. Web.
Gough, B, & UKQCD Collaboration. Update on the lattice calculation of B{yields}K{sup *}{gamma}. Netherlands.
Gough, B, and UKQCD Collaboration. 1995. "Update on the lattice calculation of B{yields}K{sup *}{gamma}." Netherlands.
@misc{etde_101321,
title = {Update on the lattice calculation of B{yields}K{sup *}{gamma}}
author = {Gough, B, and UKQCD Collaboration}
abstractNote = {We present updated results on the calculation of the matrix elements for B{yields}K{sup *}{gamma} in the quenched approximation on a 24{sup 3}x48 lattice at {beta}=6.2, using an O(a)-improved fermion action. The scaling behaviours of the form factors T{sub 1}(q{sub 2}=0) and T{sub 2}(q{sub max}{sup 2}) for the decay are examined and pole model ansatzes tested. ((orig.)).}
journal = []
volume = {42}
journal type = {AC}
place = {Netherlands}
year = {1995}
month = {Apr}
}