activity
20012023
most citedObservation of CP violation in the B^0 meson system

562 citations · 3.5k across the 61 of their papers we have counts for

collaborators

61 papers

hep-ex2023★ 9 cited

Search for long-lived heavy neutral leptons with lepton flavour conserving or violating decays to a jet and a charged lepton

CMS Collaboration

A search for long-lived heavy neutral leptons (HNLs) is presented, which considers the hadronic final state and coupling scenarios involving all three lepton generations in the 2-2…

hep-ex2023★ 7 cited

Search for a new resonance decaying into two spin-0 bosons in a final state with two photons and two bottom quarks in proton-proton collisions at = 13 TeV

CMS Collaboration

A search for a new boson X is presented using CERN LHC proton-proton collision data collected by the CMS experiment at = 13 TeV in 2016-2018, and corresponding to an int…

hep-ex2014★ 427 cited

The Physics of the B Factories

A. J. Bevan, B. Golob, Th. Mannel +2003

This work is on the Physics of the B Factories. Part A of this book contains a brief description of the SLAC and KEK B Factories as well as their detectors, BaBar and Belle, and da…

hep-ex2006★ 67 cited

Measurement of the Branching Fraction and Photon Energy Moments of B->X_s gamma and A_{cp}(B->X_(s+d) gamma)

The BaBar Collaboration, B. Aubert

The photon spectrum in B -> X_s gamma decay, where X_s is any strange hadronic state, is studied using a data sample of 88.5 million e+e- -> Upsilon(4S) -> BBbar decays collected b…

hep-ex2004★ 14 cited

Measurement of the B0bar --> D*+ l- nubar_l Decay Rate and |Vcb|

B. Aubert, BABAR Collaboration

We present a measurement of the Cabibbo-Kobayashi-Maskawa matrix element |Vcb| based on a sample of about 53,700 B0bar --> D*+ l- nubar_l decays observed by the BaBar detector. We…

hep-ex2004★ 18 cited

Search for B-Meson Decays to Two-Body Final States with a0(980) Mesons

The BABAR Collaboration, B. Aubert

We present a search for B decays to charmless final states involving charged or neutral a0 mesons. The data sample corresponds to 89 million BBbar pairs collected with the BABAR de…

hep-ex2004★ 25 cited

Measurements of the Branching Fraction and CP-Violation Asymmetries in B^0-->f0(980)Ks

B. Aubert, BABAR Collaboration

We present measurements of the branching fraction and CP-violating asymmetries in the decay . The results are obtained from a data sample of …

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★ 15 cited

Measurement of Time-dependent CP-violating Asymmetries in B0 -> K*0 gamma (K*0 -> K0_S pi0) Decays

B. Aubert, BABAR Collaboration

We present a measurement of the time-dependent CP-violating asymmetries in decays based on 124 million decays collect…

hep-ex2004★ 15 cited

Search for B0 Decays to Invisible Final States and to nu nubar gamma

B. Aubert, BABAR Collaboration

We establish upper limits on branching fractions for B0 decays to final states where the decay products are purely invisible (i.e., no observable final state particles) and for B0…

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★ 43 cited

Measurements of Moments of the Hadronic Mass Distribution in Semileptonic B Decays

B. Aubert

We report a measurement of the first four moments of the hadronic mass distribution in B --> X_c lv decays. The measurements are based on 89 million Upsilon(4S) --> BBbar events wh…

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…

hep-ex2003★ 14 cited

Measurements of Branching Fractions and CP-Violating Asymmetries in B Meson Decays to Charmless Two-Body States Containing a K0

B. Aubert, BABAR Collaboration

We present measurements of branching fractions and \CP-violating asymmetries in decays of mesons to two-body final states containing a \Kz. The results are based on a data samp…

hep-ex2003★ 4 cited

Measurement of the Branching Fraction for B- --> D0 K*-

B. Aubert, BABAR Collaboration

We present a measurement of the branching fraction for the decay B- --> D0 K*- using a sample of approximately 86 million BBbar pairs collected by the BaBar detector from e+e- coll…

hep-ex2003★ 79 cited

Search for Lepton-Flavor Violation in the Decay

The BABAR Collaboration, B. Aubert

A search for the lepton-flavor-violating decay of the tau into three charged leptons has been performed using of data collected at an center-of-mas…

hep-ex2003★ 31 cited

Observation of the Decay B0 => rho+ rho- and Measurement of the Branching Fraction and Polarization

The BABAR Collaboration, B. Aubert

We have observed the rare decay B0 => rho+ rho- in a sample of 89 million BB pairs recorded with the BABAR detector. The number of observed events is 88 +23-21 +-9, with a signific…