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

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

We present new measurements of time-dependent CP asymmetries for B0→D(*)+D(*)- decays using (467±5)×106 BB̄ pairs collected with the BABAR detector located at the PEP-II B Factory at the Stanford Linear Accelerator Center. We determine the CP-odd fraction of the B0→D*+D*- decays to be R =0.158±0.028...

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Bibliographic Details
Main Authors: Aubert, B, Bona, M, Karyotakis, Y, Lees, J, Poireau, V, Prencipe, E, Prudent, X, Tisserand, V, Tico, J, Grauges, E, Lopez, L, Palano, A, Pappagallo, M, Eigen, G, Stugu, B, Sun, L, Abrams, G, Battaglia, M, Brown, D, Cahn, R, Jacobsen, R, Kerth, LT, Kolomensky, Y, Lynch, G, Osipenkov, I
Format: Journal article
Language:English
Published: 2009

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