3 papers
hep-ex2008
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…
hep-ex2007
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…
hep-ex2004
Observation of B0 Meson decays to a1(1260) pi
B. Aubert, BaBar Collaboration
We present a preliminary measurement of the branching fraction of the B meson decay B0--> a1(1260)+ pi- with a1(1260)+ --> pi+ pi+ pi- . The data were recorded with the BaBar detec…