Dalitz analysis of the three-body charmless decays B{sup +}{yields}K{sup +}{pi}{sup +}{pi}{sup -} and B{sup +}{yields}K{sup +}K{sup +}K{sup -}

Journal Article · Sun May 01 00:00:00 EDT 2005 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PhysRevD.71.092003· OSTI ID:20709348

Garmash, A; Chuvikov, A; Marlow, D ^[1]; Abe, K; Gershon, T; Haba, J; Hastings, N C; Hazumi, M; Higuchi, T; Ishikawa, A; Itoh, R; Iwasaki, Y; Katayama, N; Kichimi, H; Koppenburg, P; Nakao, M; Nakazawa, H; Nishida, S; Ozaki, H; Sagawa, H ^[2]

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1. Princeton University, Princeton, New Jersey 08544 (United States)
2. High Energy Accelerator Research Organization (KEK), Tsukuba (Japan); and others

We report results on the Dalitz analysis of three-body charmless B{sup +}{yields}K{sup +}{pi}{sup +}{pi}{sup -} and B{sup +}{yields}K{sup +}K{sup +}K{sup -} decays based on a 140 fb{sup -1} data sample collected with the Belle detector. Measurements of branching fractions for quasi-two-body decays to scalar-pseudoscalar states: B{sup +}{yields}f{sub 0}(980)K{sup +}, B{sup +}{yields}K{sub 0}*(1430){sup 0}{pi}{sup +}, and to vector-pseudoscalar states: B{sup +}{yields}K*(892){sup 0}{pi}{sup +}, B{sup +}{yields}{rho}{sup 0}K{sup +}, B{sup +}{yields}{phi}K{sup +} are presented. Upper limits on decays to some pseudoscalar-tensor final states are reported. We also report the measurement of the B{sup +}{yields}{chi}{sub c0}K{sup +} branching fraction in two {chi}{sub c0} decays channels: {chi}{sub c0}{yields}{pi}{sup +}{pi}{sup -} and {chi}{sub c0}{yields}K{sup +}K{sup -}.

• OSTI ID: 20709348
• Journal Information: Physical Review. D, Particles Fields, Vol. 71, Issue 9; Other Information: DOI: 10.1103/PhysRevD.71.092003; (c) 2005 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 PLUS MESONS
BRANCHING RATIO
CHI0-3415 MESONS
DALITZ PLOT
F0-980 MESONS
HADRONIC PARTICLE DECAY
K*-1410 MESONS
K*-892 MESONS
KAONS MINUS
KAONS PLUS
PHI-1020 MESONS
PIONS MINUS
PIONS PLUS
RHO-770 MESONS
SCALARS
THREE-BODY PROBLEM
TWO-BODY PROBLEM
VECTORS