Analysis of rare B{yields}K{sub 0}*(1430)l{sup +}l{sup -} decay within QCD sum rules

Journal Article · Mon Oct 01 00:00:00 EDT 2007 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.76.074017· OSTI ID:21032344

Aliev, T M; Azizi, K; Savci, M ^[1]

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1. Physics Department, Middle East Technical University, 06531 Ankara (Turkey)

Form factors of rare B{yields}K{sub 0}*(1430)l{sup +}l{sup -} decay are calculated within three-point QCD sum rules, with K{sub 0}*(1430) being the p-wave scalar meson. The branching ratios are estimated when only short, as well as short and long distance effects, are taken into account. It is obtained that the B{yields}K{sub 0}*(1430)l{sup +}l{sup -} (l=e, {mu}) decay is measurable at LHC. Measurement of these branching ratios for the semileptonic rare B{yields}K{sub 0}*(1430)l{sup +}l{sup -} can give valuable information about the nature of scalar meson K{sub 0}*(1430)

• OSTI ID: 21032344
• Journal Information: Physical Review. D, Particles Fields, Vol. 76, Issue 7; Other Information: DOI: 10.1103/PhysRevD.76.074017; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
B MESONS
BRANCHING RATIO
CERN LHC
ELECTRONS
FORM FACTORS
K*-892 MESONS
K*0-1430 MESONS
MUONS
P WAVES
PARTICLE DECAY
QUANTUM CHROMODYNAMICS
SUM RULES