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Titolo:
LEPTONIC DECAYS OF HEAVY QUARKS ON THE LATTICE
Autore:
WITTIG H;
Indirizzi:
UNIV OXFORD,1 KEBLE RD OXFORD OX1 3NP ENGLAND
Titolo Testata:
International journal of modern physics A
fascicolo: 25, volume: 12, anno: 1997,
pagine: 4477 - 4538
SICI:
0217-751X(1997)12:25<4477:LDOHQO>2.0.ZU;2-N
Fonte:
ISI
Lingua:
ENG
Soggetto:
EFFECTIVE FIELD-THEORY; SU(3) GAUGE-THEORY; QCD SUM-RULES; TO-LEADING ORDER; HADRONIC MATRIX-ELEMENTS; SPIN-DEPENDENT FORCES; FIXED-POINT ACTION; MESON FORM-FACTORS; YANG-MILLS THEORY; WILSON FERMIONS;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
255
Recensione:
Indirizzi per estratti:
Citazione:
H. Wittig, "LEPTONIC DECAYS OF HEAVY QUARKS ON THE LATTICE", International journal of modern physics A, 12(25), 1997, pp. 4477-4538

Abstract

The status of lattice calculations of heavy-light decay constants andof the B parameter B-B is reviewed. After describing the lattice approach to heavy quark systems, the main results are discussed, with special emphasis on the systematic errors in present lattice calculations. A detailed analysis of the continuum limit for decay constants is performed. The implications of lattice results on studies of CP violationin the Standard Model are discussed.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 28/09/20 alle ore 17:31:13