Published October 4, 1999 | Version v1
Journal article Metadata-only

Quark- and gluon-condensate contributions to penguin four-Fermi operators

Creators

  • 1. Department of Applied Mathematics, University of Western Ontario, London, Ontario, N6A 5B7 (Canada)

Description

The nonperturbative content of the QCD vacuum permits the occurrence of QCD-vacuum condensate contributions to penguin amplitudes. We calculate the dimension-4 and <αsG2> contributions to the effective Wilson coefficients for penguin four-Fermi operators, and discuss how such contributions may contribute to nonleptonic B decays

Additional details

Identifiers

DOI
10.1063/1.1301307;
arXiv
arXiv:hep-ph/9908375v1;

Publishing Information

Journal Title
AIP Conference Proceedings
Journal Volume
488
Journal Issue
1
Journal Page Range
p. 198-205
ISSN
0094-243X
CODEN
APCPCS

Conference

Title
High energy physics at the millennium - 'The sundarfest'
Acronym
MRST (Montreal-Rochester-Syracuse-Ontario)'99 conference
Dates
10-12 May 1999
Place
Ottawa, ON (United States)

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
40080820
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
AMPLITUDES; B MESONS; FEYNMAN DIAGRAM; GLUON CONDENSATION; HADRONIC PARTICLE DECAY; PERTURBATION THEORY; QUANTUM CHROMODYNAMICS; QUARKS; SUM RULES; VACUUM STATES
Descriptors DEC
BEAUTY MESONS; BEAUTY PARTICLES; BOSONS; DECAY; DIAGRAMS; ELEMENTARY PARTICLES; EQUATIONS; FERMIONS; FIELD THEORIES; HADRONS; INFORMATION; MESONS; PARTICLE DECAY; PSEUDOSCALAR MESONS; QUANTUM FIELD THEORY

Optional Information

Notes
(c) 1999 American Institute of Physics.