4 papers
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…
Using Geant4 in the BaBar Simulation
BaBar Collaboration, D. H. Wright, D. Aston +8
Babar was the first large experiment to incorporate Geant4 into its detector simulation. Since July 2001, 1.5 billion Babar events have been produced using this simulation. In a ty…
Relativistic Studies of Close Neutron Star Binaries
G. J. Mathews, P. Marronetti, J. R. Wilson
We discuss (3+1) dimensional general relativistic hydrodynamic simulations of close neutron star binary systems. The relativistic field equations are solved at each time slice with…
Gamma-Ray Bursts from Neutron Star Binaries
G. J. Mathews, J. R. Wilson, J. Salmonson
We report on general relativistic hydrodynamic studies which indicate several new physical processes which may contribute to powering gamma-ray bursts in neutron star binaries. Rel…