5 papers · 1 filter
Search for Second-Class Currents in tau- -> omega pi- nu_tau
The BABAR Collaboration, B. Aubert
We report on an analysis of decaying into with using data containing nearly 320 million tau pairs collected with the BABAR detector at the PEP-II as…
Measurements of CP-Violating Asymmetries in B0 to a1(1260)^{+-} pi^{-+} Decays
F. Palombo
We present measurements of CP-violating asymmetries in the decay B0 -> a_1(1260)^{+-} pi^{-+} with a_1(1260)^{+-} -> pi^{-+} pi^{+-} pi^{+-}. The data sample corresponds to 384 mil…
A Measurement of the B0 --> J/psi pi+pi- Branching Fraction
The BABAR Collaboration, B. Aubert
We present a preliminary measurement of the branching fraction for the decay of the neutral meson into the final state J/. The data set contains approximately 56 milli…
Measurement of the time dependence of B^0-anti-B^0 oscillations using inclusive dilepton events
The BABAR Collaboration, B. Aubert
A preliminary study of time dependence of B^0-anti-B^0 oscillations using dilepton events is presented. The flavor of the B meson is determined by the charge sign of the lepton. To…
Progress in Understanding Heavy Flavor Decays
Jeffrey D. Richman
I review new results on particles containing a charm or bottom quark, focusing on measurements that give insight into the dynamics of the decay process. Leptonic and semileptonic d…