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• (author = "Chen, X." AND subject = "B DECAYS, VIOLATION, PHYSICS")
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author = "Chen, X." > : "B DECAYS, VIOLATION, PHYSICS" (x)
1

Found 4 documents, displaying page 1 of 1

Measurement of CP asymmetry in B-0 -> K-s(0)pi(0)pi(0) decays

Author(s) : Aubert, B , Bona, M , Boutigny, D , Karyotakis, Y , Lees, JP , Poireau, V , Prudent, X , Tisserand, V , Zghiche, A , Grauges, E
Description : We present a measurement of the time-dependent CP asymmetry for the neutral B-meson decay into the CP = +1 final state K-S(0)pi(0)pi(0), with K-S(0)->pi(+)pi(-). We use a sample of approximately 227 million B-meson pairs recorded at the Upsilon(4S) resonance with the BABAR detector at the PEP-II B-F...
Repository : UCL Eprints
Language(s) : Undetermined

Measurement of CP asymmetries in B-0 ->(KSKSKS0)-K-0-K-0 decays

Author(s) : Aubert, B , Bona, M , Boutigny, D , Karyotakis, Y , Lees, JP , Poireau, V , Prudent, X , Tisserand, V , Zghiche, A , Tico, JG , Grauges, E
Description : We present measurements of the time-dependent CP-violating asymmetries in B-0 ->(KSKSKS0)-K-0-K-0 decays based on 384x10(6) Upsilon(4S)-> B (B) over bar decays collected with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC. We obtain the CP asymmetry parameters C=0.02 +/- 0.21 +...
Repository : UCL Eprints
Language(s) : Undetermined

Branching fraction and CP asymmetries of B-0 ->(KSKSKS0)-K-0-K-0

Author(s) : Aubert, B , Barate, R , Boutigny, D , Couderc, F , Karyotakis, Y , Lees, JP , Poireau, V , Tissserand, V , Zghiche, A , Grauges-Pous, E
Description : We present measurements of the branching fraction and time-dependent CP-violating asymmetries in B-0-> (KSKSKS0)-K-0-K-0 decays based on 227x10(6) Upsilon(4S)-> B (B) over bar decays collected with the BABAR detector at the PEP-II asymmetric-energy B factory at SLAC. We obtain a branching fraction o...
Repository : UCL Eprints
Language(s) : Undetermined

Measurement of time-dependent CP asymmetries in B-0 ->(DD -/+)-D-(*)+/- decays

Author(s) : Aubert, B , Barate, R , Boutigny, D , Couderc, F , Karyotakis, Y , Lees, JP , Poireau, V , Tisserand, V , Zghiche, A , Grauges, E
Description : We present a first measurement of CP asymmetries in neutral B decays to D+D-, and updated CP asymmetry measurements in decays to D*D-+(-) and D*D--(+). We use fully reconstructed decays collected in a data sample of (232 +/- 3) x 10(6) Y (4S) -> BB B events in the BABAR detector at the PEP-II asymme...
Repository : UCL Eprints
Language(s) : Undetermined
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Found 4 documents, displaying page 1 of 1