$Measurement of branching fractions of B decays to K-1(1270)pi and K-1(1400)pi and determination of the CKM angle alpha from B-0 -> a(1)(1260)(+/-)pi(-/+)$

Measurement of branching fractions of B decays to K-1(1270)pi and K-1(1400)pi and determination of the CKM angle alpha from B-0 -> a(1)(1260)(+/-)pi(-/+)

We report measurements of the branching fractions of neutral and charged B meson decays to final states containing a K1(1270) or K1(1400) meson and a charged pion. The data, collected with the BABAR detector at the SLAC National Accelerator Laboratory, correspond to 454×106 BB̄ pairs produced in e+e...

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Bibliografiske detaljer
Main Authors:	Aubert, B, Karyotakis, Y, Lees, J, Poireau, V, Prencipe, E, Prudent, X, Tisserand, V, Garra Tico, J, Grauges, E, Martinelli, M, Palano, A, Pappagallo, M, Eigen, G, Stugu, B, Sun, L, Battaglia, M, Brown, D, Hooberman, B, Kerth, LT, Kolomensky, Y, Lynch, G, Osipenkov, I, Tackmann, K, Tanabe, T, Hawkes, C
Format:	Journal article
Sprog:	English
Udgivet:	2010

Lignende værker

Measurement of branching fractions of B decays to K [subscript 1] (1270) pi and K [subscript 1] (1400) pi and determination of the CKM angle Alpha from B [superscript 0]--> a [subscript 1] (1260) (+/-) pi (-/+)
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Time-dependent amplitude analysis of B-0 -> K-S(0)pi(+)pi(-)
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Study of the $$K_1(1270)-K_1(1400)$$ K1(1270)-K1(1400) mixing in the decays $$B\rightarrow J/\Psi K_1(1270), J/\Psi K_1(1400)$$ B→J/ΨK1(1270),J/ΨK1(1400)
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Dalitz plot analysis of B-+/-->pi(+/-)pi(+/-)pi(-/+) decays
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Evidence for direct CP violation from Dalitz-plot analysis of B-+/--> K-+/-pi(-/+)pi(+/-)
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Observation of B+ -> a(1)(+)(1260)K-0 and B-0 -> a(1)(-)(1260)K+
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Dalitz plot analysis of B- -> D+pi(-)pi(-)
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Observation of B meson decays to b(1)pi and b(1)K
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Study of B -> X(3872)K, with X(3872)-> J/psi pi(+)pi(-)
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Dalitz plot analysis of the decay B(0)((B)over-bar(0))-> K(+/-)pi(-/+)pi(0)
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Branching fraction measurements of charged B decays to K*+K+K-, K*+pi K-+(-), K*+K+pi(-) and K*+pi(+)pi(-) final states
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Observation and polarization measurement of B-0 -> a(1)(1260)(+)a(1)(1260)(-) decay
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Measurements of the branching fractions of B-0 ->(KK+K-)-K-*0, B-0 -> K-*0 pi K-+(-), B-0 ->(KK+)-K-*0 pi(-), and B-0 -> K-*0 pi(+)pi(-)
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Study of B(0)->pi(0)pi(0), B(+/-)->pi(+/-)pi(0), and B(+/-)-> K(+/-)pi(0) decays, and isospin analysis of B ->pi pi decays
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Constraints on the CKM angle gamma in B-0 ->(D)over bar(0)K(*0) and B-0 ->(DK*0)-K-0 from a Dalitz analysis of D-0 and (D)over bar(0) decays to K-S pi(+)pi(-)
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The e(+)e(-)-> 2(pi(+)pi(-))pi(0), 2(pi(+)pi(-))eta, K+K-pi(+)pi(-)pi(0) and K+K-pi(+)pi(-)eta cross sections measured with initial-state radiation
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Dalitz plot analysis of D-s(+)->pi(+)pi(-)pi(+)
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Measurement of D(0)-(D)over-bar(0) mixing using the ratio of lifetimes for the decays D(0)-> K(-)pi(+), K(-)K(+), and pi(-)pi(+)
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Observation of the baryonic B-decay (B)over-bar(0) -> Lambda(+)(c)(p)over-barK(-)pi(+)
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Search for B-0 meson decays to pi(KSKS0)-K-0-K-0, eta(KSKS0)-K-0, and eta(KSKS0)-K-'-K-0
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Observation of the decay B+-> K+K-pi(+)
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Improved measurements of the branching fractions for B-0 ->pi(+) pi(-) and B-0 -> K+ pi(-), and a search for B-0 -> K+ K-
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Dalitz-plot analysis of the decays B-+/--> K +/-pi(-/+)pi(+/-)
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Study of the X(3872) and Y(4260) in B-0 -> J/psi pi(+)pi K--(0) and B--> J/psi pi(+)pi K--(-) decays
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Observation of B-->K(0)(S)pi(+)pi(-) and Evidence for B-->K(*+/-)pi(-/+).
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Measurement of time-dependent CP asymmetry in B-0 -> K-S(0)pi(0)gamma decays
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Measurements of neutral B decay branching fractions to K-S(0)pi(+)pi(-) final states and the charge asymmetry of B-0 -> K*+pi(-)
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Measurement of D-0-D-0 Mixing from a Time-Dependent Amplitude Analysis of D-0 -> K+pi(-)pi(0) Decays
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Observation of B --> K(+/-) pi(0) and B --> (K)0 pi(0), and evidence for B --> pi(+)pi(-).
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Measurement of CP violation parameters with a Dalitz plot analysis of B(+/-) -> D(pi+)pi(-)pi(0)K(+/-)
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Measurement of the branching fraction and decay rate asymmetry of B--> D-pi(+)pi(-)pi K-0(-)
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