activity
20012014
most citedObservation of CP violation in the B^0 meson system

562 citations · 3.9k across the 66 of their papers we have counts for

collaborators
Showing 2004Show all

11 papers · 1 filter

hep-ex2004★ 22 cited

Limit on the B0->rho0rho0 Branching Fraction and Implications for the CKM Angle alpha

The BABAR Collaboration, B. Aubert et al

We search for the decay B0 -> rho0 rho0 in a data sample of about 227 million Upsilon(4S)-> BBbar decays collected with the BABAR detector at the PEP-II asymmetric-energy e+e- coll…

hep-ex2004★ 474 cited

Study of the B- --> J/psi K- pi+ pi- Decay and Measurement of the B- --> X(3872) K- Branching Fraction

B. Aubert, BaBar Collaboration

We study the decay B- --> J/psi K- pi+ pi- using 117 million BBbar events collected at the Y(4S) resonance with the BaBar detector at the PEP-II e+ e- asymmetric-energy storage rin…

hep-ex2004★ 46 cited

A Measurement of the Total Width, the Electronic Width, and the Mass of the Upsilon(10580) Resonance

B. Aubert

We present a measurement of the parameters of the resonance based on a dataset collected with the BABAR detector at the SLAC PEP-II asymmetric factory. We measure th…

hep-ex2004★ 79 cited

Measurement of the Electron Energy Spectrum and its Moments in Inclusive B->X e nu Decays

B. Aubert

We report a measurement of the inclusive electron energy spectrum for semileptonic decays of B mesons in a data sample of 52 million Y4S -> BBar decays collected with the BABAR det…

hep-ex2004★ 5 cited

Measurement of the Ratio of Decay Amplitudes for B0bar -> J/psi K*0 and B0 -> J/psi K*0

B. Aubert, BABAR Collaboration

We have measured the time-dependent decay rate for the process in a sample of about 88 million decays collected with the BaBar detector…

hep-ex2004★ 47 cited

Study of the decay B0(B0bar)-->rho+rho-, and constraints on the CKM angle alpha

B. Aubert

Using a data sample of 89 million Y(4s)-->B0B0bar decays collected with the BaBar detector at the PEP-II asymmetric B Factory at SLAC, we measure the B0(B0bar)-->rho+rho- branching…

hep-ex2004★ 24 cited

Measurement of the Time-Dependent CP Asymmetry in the B0 --> Phi K0 Decay

B. Aubert, BABAR Collaboration

We present a measurement of the time-dependent CP asymmetry for the neutral B-meson decay B0 --> Phi K0. We use a sample of approximately 114 million B-meson pairs taken at the Ups…

hep-ex2004★ 16 cited

Branching Fraction Measurements of B ->etac K Decays

The BABAR Collaboration, B. Aubert

We study the decays B+ -> etac K+ and B0 -> etac K0, where the etac is reconstructed in the Ks K+ pi- and K+ K- pi0 decay modes. Results are based on a sample of 86 million BBbar p…

hep-ex2004★ 19 cited

Study of B^+/- --> J/psi pi^+/- and B^+/- --> J/psi K^+/- Decays: Measurement of the Ratio of Branching Fractions and Search for Direct CP Violation

The BABAR Collaboration, B. Aubert

We study B^+/- --> J/psi pi^+/- and B^+/- --> J/psi K^+/- decays in a sample of about 89 million BB~ pairs collected with the BABAR detector at the PEP-II asymmetric B-factory at S…

hep-ex2004★ 36 cited

Measurement of the B^+/B^0 Production Ratio from the Upsilon(4S) Meson using B^+ -> J/psi K^+ and B^0 -> J/psi K^{0}_{S} Decays

B. Aubert, BABAR Collaboration

We report a measurement of the production ratio of charged and neutral B mesons from Upsilon(4S) decays based on the ratio of efficiency-corrected yields for the charmonium modes J…

hep-ex2004

Search for the Rare Leptonic Decay B+ --> mu+ nu_mu

B. Aubert, BABAR Collaboration

We have performed a search for the rare leptonic decay B+ --> mu+ nu_mu with data collected at the Upsilon(4S) resonance by the BABAR experiment at the PEP-II storage ring. In a sa…