U. S. Carolina

activity

20052011

most citedSearch for Lepton Flavor Violation in the Decay tau -> electron gamma

120 citations · 474 across the 22 of their papers we have counts for

collaborators

22 papers

hep-ex2011

Observation and study of the baryonic B-meson decays B to D(*) p pbar (pi) (pi)

The BABAR Collaboration, del Amo Sanchez, others

We present results for B-meson decay modes involving a charm meson, protons, and pions using 455 x 10^6 BBbar pairs recorded by the BaBar detector at the SLAC PEP-II asymmetric-ene…

hep-ex2011★ 7 cited

Search for Bbar --> Lambda_c+ X l- nu Decays in Events With a Fully Reconstructed B Meson

The BABAR Collaboration, J. P. Lees

We present a search for semileptonic B decays to the charmed baryon Lambda_c+ based on 420 fb-1 of data collected at the Upsilon(4S) resonance with the BABAR detector at the PEP-II…

physics.ins-det2011

NO $ν$ A Data Acquisition Software System

Xinchun Tian

NO $ν$ A is an accelerator-based neutrino oscillation experiment which has a great potential to measure the last unknown mixing angle $θ_{13}$ , the neutrino mass hierarchy, and the C…

hep-ex2011★ 19 cited

Observation of the rare decay B+->K+pi0pi0 and measurement of the quasi-two body contributions B+->K*(892)+pi0, B+->f0(980)K+ and B+->chic0K+

The BaBar Collaboration, J. P. Lees

We report an analysis of the charmless hadronic decays of charged B meson to the final state K+pi0pi0, using a data sample of 470+/-2.8 million BBbar events collected at the Y(4S)…

hep-ex2011★ 17 cited

Search for CP violation using $T$ -odd correlations in $D^{+} \to K^{+} K_{S}^{0} π^{+} π^{-}$ and $D_{s}^{+} \to K^{+} K_{S}^{0} π^{+} π^{-}$ decays

The BABAR Collaboration, J. P. Lees

We search for CP violation in a sample of 20000 Cabibbo-suppressed decays, $D^{+} \to K^{+} K_{S}^{0} π^{+} π^{-}$ , and 30000 Cabibbo-favored decays, $D_{s}^{+} \to K^{+} K_{S}^{0} π^{+} π^{-}$ . We…

hep-ex2010★ 45 cited

Measurement of CP observables in B+- --> D_CP K+- decays and constraints on the CKM angle gamma

The BABAR Collaboration, P. del Amo Sanchez

Using the entire sample of 467 million Y(4S) --> BBbar decays collected with the BaBar detector at the PEP-II asymmetric-energy B factory at SLAC, we perform a "GLW" analysis of B+…

hep-ex2010★ 58 cited

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

The BABAR Collaboration, J. P. Lees

We study the reaction e+e- --> e+e- eta_c, eta_c --> K_S K+- pi-+ and obtain eta_c mass and width values 2982.2+-0.4+-1.6 MeV/c^2 and 31.7+-1.2+-0.8 MeV, respectively. We find Gamm…

hep-ex2009

Observation and study of baryonic B decays: B -> D() p pbar, D() p pbar pi, and D(*) p pbar pi pi

The BABAR Collaboration, B. Aubert

We present a study of ten B-meson decays to a D(*), a proton-antiproton pair, and a system of up to two pions using BaBar's data set of 455x10^6 BBbar pairs. Four of the modes (B0b…

hep-ex2008★ 13 cited

Search for Lepton Flavour Violating Decays $τ \to ℓ K_{S}^{0}$ with the BaBar Experiment

The BaBar Collaboration, B. Aubert

A search for the lepton flavour violating decays $τ^{-} \to l^{-} K_{S}^{0}$ ( $l = e$ or $μ$ ) has been performed using a data sample corresponding to an integrated lum…

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-ex2007

Search for the rare charmless hadronic decay B+ -> a0+ pi0

The BABAR Collaboration, B. Aubert

We present a search for B decays to a charged scalar meson a0+ and a pi0 where the a0+ decays to an eta meson and a pi+. The analysis was performed on a data sample consisting of 3…

hep-ex2007

Measurement of Decay Amplitudes of B -->(c cbar) Kstar with an Angular Analysis, for (c cbar)=J/psi, psi(2S) and chi_c1

The BABAR Collaboration, B. Aubert

We perform the first three-dimensional measurement of the amplitudes of $B \to ψ (2 S) K^{*}$ and $B \to χ_{c 1} K^{*}$ decays and update our previous measurement for $B \to J / ψ K^{*}$ . We use…

hep-ex2006★ 16 cited

Measurement of the Absolute Branching Fractions B to Dpi, D*pi, D**pi with a Missing Mass Method

The BABAR Collaboration, B. Aubert

We present branching fraction measurements of charged and neutral B decays to Dpi-, D*pi- and D**pi- with a missing mass method, based on a sample of 231 million Y(4S)-->BBar pairs…

hep-ex2006★ 8 cited

Measurement of the Ratio ${\cal B}\xspace(\B^+ \to X e ν)$ / ${\cal B}\xspace(\B^0 \to X e ν)

The BABAR Collaboration, B. Aubert

We report measurements of the inclusive electron momentum spectra in decays of charged and neutral B mesons, and of the ratio of semileptonic branching fractions ${\cal B}\xspace(\…

hep-ex2006★ 37 cited

Study of B --> D^()D_s(J)^() Decays and Measurement of D_s^- and D_sJ(2 460)^- Branching Fractions

The BABAR Collaboration, B. Aubert

We present branching fraction measurements of twelve B meson decays of the form B --> D^(*)D_s(J)^(*). The results are based on Y(4S) decays in BBbar pairs. One of the B mesons is…

hep-ex2005★ 120 cited

Search for Lepton Flavor Violation in the Decay tau -> electron gamma

B. Aubert, BABAR Collaboration

A search for the non-conservation of lepton flavor in the decay tau -> electron gamma has been performed with 2.07 x 10^8 e+e- -> tau+ tau- events collected by the BABAR detector a…

hep-ex2005★ 26 cited

Measurement of the time-dependent CP-violating asymmetry in $B^{0} \to K_{s}^{0} π^{0} γ$ decays

The BABAR Collaboration, B. Aubert

We present a measurement of the time-dependent CP-violating asymmetry in $B^{0} \to K_{0}^{*} γ$ decays with $K_{0}^{*} \to K_{s}^{0} π^{0}$ based on 232 million $Υ (4 S) \to B B ˉ$ de…

hep-ex2005★ 9 cited

Evidence for B+ -> K0barK+ and B0 -> K0K0bar, and Measurement of the Branching Fraction and Search for Direct CP Violation in B+ -> K0pi+

BaBar Collaboration, B. Aubert

We present evidence for the b -> d penguin-dominated decays B+ -> K0barK+ and B0 -> K0K0bar with significances of 3.5 and 4.5 standard deviations, respectively. The results are bas…

hep-ex2005

A Search for the Decay B+ --> tau+ nu_tau

The BABAR Collaboration, B. Aubert

We search for the rare leptonic decay B+ --> tau+ nu_tau in a sample of 232x10^6 BBbar pairs collected with the BABAR detector at the SLAC PEP-II B-Factory. Signal events are selec…

hep-ex2005★ 36 cited

Search for Lepton-Flavor and Lepton-Number Violation in the Decay tau->lhh

BaBar Collaboration, B. Aubert

A search for lepton-flavor and lepton-number violation in the decay of the tau lepton into one charged lepton and two charged hadrons is performed using 221.4 $fb^{- 1}$ of…

hep-ex2005★ 3 cited

Search for the rare decay B0bar --> D*0 gamma

B. Aubert, BABAR Collaboration

We report on a search for the rare decay B0bar --> D*0 gamma, which in the standard model is dominated by W-exchange. The analysis is based on a data sample comprising 87.8 x 10^6…

hep-ex2005★ 8 cited

Search for the Rare Decays B+ --> D(*)+K0s

B. Aubert, BABAR Collaboration

We report on the search for the rare decays $B^{+} \to D^{(*) +} K_{s}^{0}$ in approximately 226 million $Y (4S) \to b B ˉ$ decays collected with the BaBar detector at the PEP-II a…

Observation and study of the baryonic B-meson decays B to D(*) p pbar (pi) (pi)

Search for Bbar --> Lambda_c+ X l- nu Decays in Events With a Fully Reconstructed B Meson

NOνA Data Acquisition Software System

Observation of the rare decay B+->K+pi0pi0 and measurement of the quasi-two body contributions B+->K*(892)+pi0, B+->f0(980)K+ and B+->chic0K+

Search for CP violation using T-odd correlations in D+→K+KS0​π+π− and Ds+​→K+KS0​π+π− decays

Measurement of CP observables in B+- --> D_CP K+- decays and constraints on the CKM angle gamma

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

Observation and study of baryonic B decays: B -> D(*) p pbar, D(*) p pbar pi, and D(*) p pbar pi pi

Search for Lepton Flavour Violating Decays τ→ℓKS0​ with the BaBar Experiment

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

Search for the rare charmless hadronic decay B+ -> a0+ pi0

Measurement of Decay Amplitudes of B -->(c cbar) Kstar with an Angular Analysis, for (c cbar)=J/psi, psi(2S) and chi_c1

Measurement of the Absolute Branching Fractions B to Dpi, D*pi, D**pi with a Missing Mass Method

Measurement of the Ratio ${\cal B}\xspace(\B^+ \to X e ν)$ / ${\cal B}\xspace(\B^0 \to X e ν)

Study of B --> D^(*)D_s(J)^(*) Decays and Measurement of D_s^- and D_sJ(2 460)^- Branching Fractions

Search for Lepton Flavor Violation in the Decay tau -> electron gamma

Measurement of the time-dependent CP-violating asymmetry in B0→Ks0​π0γ decays

Evidence for B+ -> K0barK+ and B0 -> K0K0bar, and Measurement of the Branching Fraction and Search for Direct CP Violation in B+ -> K0pi+

A Search for the Decay B+ --> tau+ nu_tau

Search for Lepton-Flavor and Lepton-Number Violation in the Decay tau->lhh

Search for the rare decay B0bar --> D*0 gamma

Search for the Rare Decays B+ --> D(*)+K0s

NO $ν$ A Data Acquisition Software System

Search for CP violation using $T$ -odd correlations in $D^{+} \to K^{+} K_{S}^{0} π^{+} π^{-}$ and $D_{s}^{+} \to K^{+} K_{S}^{0} π^{+} π^{-}$ decays

Observation and study of baryonic B decays: B -> D() p pbar, D() p pbar pi, and D(*) p pbar pi pi

Search for Lepton Flavour Violating Decays $τ \to ℓ K_{S}^{0}$ with the BaBar Experiment

Study of B --> D^()D_s(J)^() Decays and Measurement of D_s^- and D_sJ(2 460)^- Branching Fractions

Measurement of the time-dependent CP-violating asymmetry in $B^{0} \to K_{s}^{0} π^{0} γ$ decays