Semileptonic B{sub c} to P-Wave Charmonia ({Chi}{sub c0},{Chi}{sub c1},h{sub c}) Transitions within QCD Sum Rules

Journal Article · Wed Dec 22 04:00:00 EST 2010 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3536574· OSTI ID:21510043

Sundu, Hayriye; Bayar, Melahat ^[1]; Azizi, Kazem ^[2]

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1. Physics Department, Kocaeli University, 41380 Izmit (Turkey)
2. Physics Division, Faculty of Arts and Sciences, Dogus University, Acibadem-Kadikoey 34722 Istanbul (Turkey)

The form factors of the semileptonic B{sub c{yields}}S(AV)l{nu} (l = {tau},{mu},e) transitions, where S and AV denote the scalar {Chi}{sub c0} and axial vector ({Chi}{sub c1},h{sub c}) mesons, are calculated within the framework of the three-point QCD sum rules. The results of form factors are used to estimate the total decay widths and branching ratios of these transitions. A comparison of our results on branching ratios with the predictions of other approaches is also presented.

• OSTI ID: 21510043
• Journal Information: AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 1317; ISSN APCPCS; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
B MESONS
BEAUTY MESONS
BEAUTY PARTICLES
BOSONS
BRANCHING RATIO
COMPARATIVE EVALUATIONS
DECAY
DIMENSIONLESS NUMBERS
ELEMENTARY PARTICLES
EQUATIONS
EVALUATION
FIELD THEORIES
FORECASTING
FORM FACTORS
HADRONS
LORENTZ TRANSFORMATIONS
MESONS
P WAVES
PARTIAL WAVES
PARTICLE DECAY
PARTICLE PROPERTIES
PSEUDOSCALAR MESONS
QUANTUM CHROMODYNAMICS
QUANTUM FIELD THEORY
SEMILEPTONIC DECAY
SUM RULES
TRANSFORMATIONS
WEAK PARTICLE DECAY