activity
20042009
most citedMeasurement of the gamma gamma* --> pi0 transition form factor

332 citations · 2.7k across the 52 of their papers we have counts for

collaborators

52 papers

hep-ex2009★ 41 cited

Measurement and interpretation of moments in inclusive semileptonic decays Bbar --> X_c l- nubar

The BABAR Collaboration, B. Aubert

We present results for the moments of observed spectra in inclusive semileptonic B-meson decays to charm hadrons Bbar --> X_c l- nubar. Moments of the hadronic-mass and the combine…

hep-ex2009★ 8 cited

Search for B-meson decays to b1rho and b1K*

The BABAR Collaboration, B. Aubert

We present a search for decays of mesons to final states with a meson and a or meson. The search is based on a data sample consisting of 465 million $B\ke…

hep-ex2009★ 6 cited

Observation of the baryonic B-decay B0bar -> Lambda_c^+ antiproton K^- pi^+

The BABAR Collaboration, B. Aubert

We report the observation of the baryonic B-decay B0bar -> Lambda_c^+ antiproton K^- pi^+, excluding contributions from the decay B0bar -> Lambda_c^+ anti-Lambda K^-. Using a data…

hep-ex2009★ 21 cited

Model-independent search for the decay B -> l nu gamma

The BABAR Collaboration, B. Aubert

We present a search for the radiative leptonic decay B+ -> l+ nu gamma, where l=e,mu, using a data sample of 465 million B-meson pairs collected by the BABAR experiment. In this an…

hep-ex2009★ 37 cited

Measurement of Branching Fractions and CP and Isospin Asymmetries in B -> K*(892) gamma Decays

The BABAR Collaboration, B. Aubert

We present an analysis of the decays B0 -> K*0 gamma and B+ -> K*+ gamma using a sample of 383 million BBbar events collected with the BaBar detector at the PEP2 asymmetric energy…

hep-ex2009★ 63 cited

Search for a low-mass Higgs boson in Y(3S)-->gamma A^0, A^0-->tau^+tau^- at BABAR

The BABAR Collaboration, B. Aubert

We search for a light Higgs boson, , in the radiative decay , , or . The data sample contains 122 m…

hep-ex2009★ 332 cited

Measurement of the gamma gamma* --> pi0 transition form factor

The BABAR Collaboration, B. Aubert

We study the reaction e+e- --> e+e-pi0 and measure the gamma gamma* --> pi0 transition form factor in the momentum transfer range from 4 to 40 GeV^2. The analysis is based on 442 f…

hep-ex2009★ 93 cited

Measurement of |V_cb| and the Form-Factor Slope in Bbar -> D l- nubar Decays in Events Tagged by a Fully Reconstructed B Meson

The BABAR Collaboration, B. Aubert

We present a measurement of the Cabibbo-Kobayashi-Maskawa matrix element |V_cb| and the form-factor slope rho^2 in Bbar -> Dl- nubar decays based on 460 million BBar events recorde…

hep-ex2009★ 89 cited

Evidence for the eta_b(1S) Meson in Radiative Upsilon(2S) Decay

The BABAR Collaboration, B. Aubert

We have performed a search for the eta_b(1S) meson in the radiative decay of the Upsilon(2S) resonance using a sample of 91.6 million Upsilon(2S) events recorded with the BABAR det…

hep-ex2009★ 20 cited

Measurement of the Semileptonic Decays B --> D tau- nubar_tau and B --> D* tau- nubar_tau

The BABAR Collaboration, B. Aubert

We present measurements of the semileptonic decays B- --> D0 tau- nubar_tau, B- --> D*0 tau- nubar_tau, B0bar --> D+ tau- nubar_tau, and B0bar --> D*+ tau- nubar_tau, which are sen…

hep-ex2009★ 13 cited

Measurement of Time-Dependent CP Asymmetry in B0->ccbar K(*)0 Decays

The BABAR Collaboration, B. Aubert

We present updated measurements of time-dependent CP asymmetries in fully reconstructed neutral B decays containing a charmonium meson. The measurements reported here use a data sa…

hep-ex2009

Evidence for B+ -> K*0bar K*+

The BABAR Collaboration, B. Aubert

We present measurements of the branching fraction and fraction of longitudinal polarization for the decay B+ -> K*0bar K*+ with a sample of 467 +/- 5 million BBbar pairs collected…

hep-ex2008★ 13 cited

Search for Lepton Flavour Violating Decays with the BaBar Experiment

The BaBar Collaboration, B. Aubert

A search for the lepton flavour violating decays ( or ) has been performed using a data sample corresponding to an integrated lum…

hep-ex2008

Measurement of the B+ -> omega l+ nu and B+ -> eta l+ nu Branching Fractions

The BABAR Collaboration, B. Aubert

We present a study of the charmless semileptonic B-meson decays B+ -> omega l+ nu and B+ -> eta l+ nu. The analysis is based on 383 million BBbar pairs recorded at the Upsilon(4S)…

hep-ex2008★ 52 cited

Dalitz Plot Analysis of D_s+ -> pi+ pi- pi+

The BABAR Collaboration, B. Aubert

A Dalitz plot analysis of approximately 13,000 Ds+ decays to pi+pi-pi+ has been performed. The analysis uses a 384 fb-1 data sample recorded by the BaBar detector at the PEP-II asy…

hep-ex2008★ 33 cited

Measurement of Semileptonic B Decays into Orbitally Excited Charmed Mesons

The BABAR Collaboration, B. Aubert

We present a study of B decays into semileptonic final states containing charged and neutral and . The analysis is based on a data sample of …

hep-ex2008★ 165 cited

Observation of the bottomonium ground state in the decay Upsilon(3S) -> gamma eta_b

The BABAR Collaboration, B. Aubert

We report the results of a search for the bottomonium ground state eta_b(1S) in the photon energy spectrum with a sample of (109 +/- 1) million of Upsilon(3S) recorded at the Upsil…

hep-ex2008★ 33 cited

Observation and Polarization Measurements of B+- ->phi K_1+- and B+- ->phi K_2*+-

The BABAR Collaboration, B. Aubert

With the full $\babar$ data sample of 465 million BaBar pairs, we observe the decays B+- ->phi(1020) K_1(1270)+- and B+- ->phi(1020) K_2*(1430) +-. We measure the branching fractio…

hep-ex2008★ 17 cited

A Measurement of CP Asymmetry in b->sgamma using a Sum of Exclusive Final States

BABAR Collaboration, B. Aubert

We perform a measurement of the CP asymmetry in b->sgamma decays using a sample of 383 BB events collected by the BABAR detector at the PEP-II asymmetric B factory. We reconstruct…

hep-ex2008★ 30 cited

Study of B-meson decays to eta_c K^(*), eta_c(2S) K^(*) and eta_c gamma K^(*)

The BABAR Collaboration, B. Aubert

We study two-body -meson decays to a charmonium state (, or ) and a or meson using a sample of of data collected with the B…

hep-ex2008★ 14 cited

Study of B Meson Decays with Excited eta and eta' Mesons

The BABAR Collaboration, B. Aubert

Using 383 million BBbar pairs from the BaBar data sample, we report results for branching fractions of six charged B-meson decay modes, where a charged kaon recoils against a charm…

hep-ex2008★ 19 cited

Measurement of the Branching Fractions of the Rare Decays B0->Ds(*)+pi-, B0->Ds(*)+rho-, and B0->Ds(*)-K(*)+

The BABAR Collaboration, B. Aubert

We report the measurement of the branching fractions of the rare decays B0->Ds(*)+pi-, B0->Ds(*)+rho-, and B0->Ds(*)-K(*)+ in a sample of 381 million Y(4S) decays into BBbar pairs…

hep-ex2008★ 31 cited

Measurement of the tau -> 3pi eta nu Branching Fraction and a Search for a Second-Class Current in the tau -> eta'(958) pi nu Decay

The BaBar Collaboration, B. Aubert

The "τ\to 3πην" decay with the "η\to γγ" mode is studied using 384 fb^-1 of data collected by the BaBar detector. The branching fraction is measured to be (1.60+/-0.05+/-0.11)x10^-…

hep-ex2008★ 100 cited

Evidence for Direct CP Violation from Dalitz-plot analysis of B+/- -> K+/- pi+/- pi-/+

The BABAR Collaboration, B. Aubert

We report a Dalitz-plot analysis of the charmless hadronic decays of charged B mesons to the final state K+/- pi+/- pi-/+. Using a sample of 383.2 +/- 4.2 million BBbar pairs colle…