D. Stoker

activity

19952011

most citedObservation of a Broad Structure in the

π^{+} π^{-} J / ψ

Mass Spectrum around 4.26 GeV/

c^{2}

744 citations · 11.7k across the 226 of their papers we have counts for

collaborators

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224 papers · 1 filter

hep-ex2011★ 17 cited

B0 meson decays to rho0 K0, f0 K0, and rho-K+, including higher K resonances

The BABAR Collaboration

We present branching fraction measurements for the decays B0 -> rho0 K*0, B0 -> f0 K*0, and B0 -> rho- K*+, where K* is an S-wave (K pi)_0* or a K*(892) meson; we also measure B0 -…

hep-ex2011★ 16 cited

A Measurement of the Semileptonic Branching Fraction of the B_s Meson

The BaBar Collaboration, J. P. Lees, V. Poireau +383

We report a measurement of the inclusive semileptonic branching fraction of the B_s meson using data collected with the BaBar detector in the center-of-mass (CM) energy region abov…

hep-ex2011★ 4 cited

Observation of the baryonic B decay B0bar --> Lambda_c^+ anti-Lambda K-

The BABAR Collaboration, J. P. Lees, V. Poireau +384

We report the observation of the baryonic B decay B0bar --> Lambda_c^+ anti-Lambda K- with a significance larger than 7 standard deviations based on 471x10^6$ BBbar pairs collected…

hep-ex2011★ 19 cited

Study of radiative bottomonium transitions using converted photons

The BABAR Collaboration, J. P. Lees, V. Poireau +388

We use 111+/-1 million Upsilon(3S) and 89+/-1 million Upsilon(2S) events recorded by the BaBar detector at the PEP-II B-factory at SLAC to perform a study of radiative transitions…

hep-ex2011★ 37 cited

Evidence for the h_b(1P) meson in the decay Upsilon(3S) --> pi0 h_b(1P)

The BABAR Collaboration, J. P. Lees, V. Poireau +406

Using a sample of 122 million Upsilon(3S) events recorded with the BaBar detector at the PEP-II asymmetric-energy e+e- collider at SLAC, we search for the $h_{b} (1 P)$ spin-singlet pa…

hep-ex2011★ 26 cited

Searches for the baryon- and lepton-number violating decays $B^{0} \to Λ_{c}^{+} ℓ^{-}$ , $B^{-} \to Λ ℓ^{-}$ , and $B^{-} \to Λ ˉ ℓ^{-}$

P. del Amo Sanchez et al.

Searches for $B$ mesons decaying to final states containing a baryon and a lepton are performed, where the baryon is either $Λ_{c}$ or $Λ$ and the lepton is a muon or an electron. Th…

hep-ex2010★ 11 cited

Measurements of branching fractions, polarizations, and direct CP-violation asymmetries in B+ -> rho0 K+ and B+ -> f0(980)K+ decays

P. del Amo Sanchez

We present measurements of the branching fractions, longitudinal polarization, and direct CP-violation asymmetries for the decays B+ -> rho0 K*+ and B+ -> f0(980) K*+ with a sample…

hep-ex2010★ 53 cited

Search for the Rare Decay B->K nu nubar

The BABAR Collaboration, P. del Amo Sanchez

We present a search for the rare decays B+ -> K+ nu nubar and B0 -> K0 nu nubar using 459 million BBbar pairs collected with the BaBar detector at the SLAC National Accelerator Lab…

hep-ex2010

Evidence for B+ --> tau+ nu_tau decays using hadronic B tags

The BABAR Collaboration, P. del Amo Sanchez

We present a search for the decay B+ --> tau+ nu_tau using 467.8 x 10^6 B B-bar pairs collected at the Upsilon(4S) resonance with the BABAR detector at the SLAC PEP-II B-Factory. W…

hep-ex2010★ 2 cited

Correlated leading baryon-antibaryon production in e+e- --> ccbar --> Lambda_c+ antiLambda_c- X

The BABAR Collaboration, B. Aubert

We present a study of 649 \pm 35 e+e- --> ccbar events produced at sqrt{s}~10.6 GeV containing both a Lambda_c baryon and a Lambda_c antibaryon. The number observed is roughly four…

hep-ex2010★ 14 cited

Study of B -> X gamma Decays and Determination of |V_td/V_ts|

The BABAR Collaboration, P. del Amo Sanchez

Using a sample of 471 million BBbar events collected with the BaBar detector, we study the sum of seven exclusive final states B->X_s(d) gamma, where X_s(d) is a strange (non-stran…

hep-ex2010★ 76 cited

Evidence for direct CP violation in the measurement of the Cabibbo-Kobayashi-Maskawa angle gamma with B-+ --> D() K()-+ decays

The BABAR Collaboration, P. del Amo Sanchez

We report the measurement of the Cabibbo-Kobayashi-Maskawa CP-violating angle $γ$ through a Dalitz plot analysis of neutral $D$ meson decays to $K_{S}^{0} π^{+} π^{-}$ and $K_{S}^{0} K^{+} K^{-}$ …

hep-ex2010★ 4 cited

Search for B+ -> D+ K0 and B+-> D+ K*0 decays

The BABAR Collaboration, P. del Amo Sanchez

We report a search for the rare decays $B^{+} \to D^{+} K^{0}$ and $B^{+} \to D^{+} K^{* 0}$ in an event sample of approximately 465 million $B B ˉ$ pairs collected with the BaBar detector…

hep-ex2010★ 12 cited

B-meson decays to eta' rho, eta' f0, and eta' K*

The BaBar Collaboration, P. del Amo Sanchez

We present measurements of B-meson decays to the final states eta'rho, eta'f0, and eta'K*, where K* stands for a vector, scalar, or tensor strange meson. We observe a significant s…

hep-ex2010★ 40 cited

Observation of the $Υ (1^{3} D_{J})$ Bottomonium State through Decays to $π^{+} π^{-} Υ (1 S)$

P. del Amo Sanchez, the BABAR Collaboration

Based on $122 \times 1 0^{6}$ \ThreeS events collected with the \babar\ detector, we have observed the \OneDJ bottomonium state through the $\ThreeS\to\g\g\OneDJ\to\g\g\pip\pim\OneS$ d…

hep-ex2010★ 31 cited

Test of lepton universality in Upsilon(1S) decays at BaBar

The BABAR Collaboration, P. del Amo Sanchez

The ratio $R_{τ μ} (Υ (1 S)) = Γ_{Υ (1 S) \to τ^{+} τ^{-}} / Γ_{Υ (1 S) \to μ^{+} μ^{-}}$ is measured using a sample of $(121.8 \pm 1.2) \times 1 0^{6}$ $Υ (3 S)$ events recorded by the BABAR detector. This measur…

hep-ex2010★ 103 cited

Observation of the chi_c2(2P) meson in the reaction gamma gamma -> D Dbar at BABAR

The BABAR Collaboration, B. Aubert

A search for the Z(3930) resonance in gamma gamma production of the DDbar system has been performed using a data sample corresponding to an integrated luminosity of 384 fb^-1 recor…

hep-ex2009

Measurements of Charged Current Lepton Universality and $∣ V_{u s} ∣$ using Tau Lepton Decays to $e^{-} ν ˉ_{e} ν_{τ}$ , $μ^{-} ν ˉ_{μ} ν_{τ}$ , $π^{-} ν_{τ}$ , and $\K^- ν_τ$

The BABAR Collaboration, B. Aubert

Using 467 $f b^{- 1}$ of $e^{+} e^{-}$ annihilation data collected with the BaBar detector, we measure $\frac{\cal{B}(τ^- \to μ^- \barν_μν_τ)}{\cal{B}(τ^- \to e^- \barν_e ν_τ)} = (0.9796…

hep-ex2009★ 41 cited

Measurements of the $τ$ Mass and Mass Difference of the $τ^{+}$ and $τ^{-}$ } at BaBar

The BaBar Collaboration, B. Aubert

We present the result from a precision measurement of the mass of the $τ$ lepton, $M_{τ}$ , based on $423 f b^{- 1}$ of data recorded at the $Υ (4 S)$ resonance with the BaBar detector. U…

hep-ex2009★ 48 cited

Measurement of D0-D0bar Mixing using the Ratio of Lifetimes for the Decays D0->K-pi+ and K+K-

The BABAR Collaboration, B. Aubert

We measure the rate of D0-D0bar mixing with the observable yCP=(tauKpi/tauKK)-1, where tauKK and tauKpi are respectively the mean lifetimes of CP-even D0->K+K- and CP-mixed D0->K-p…

hep-ex2009★ 635 cited

Searches for Lepton Flavor Violation in the Decays tau -> e gamma and tau -> mu gamma

The BABAR Collaboration, B. Aubert

Searches for lepton-flavor-violating decay of a tau lepton to a lighter mass lepton and a photon have been performed with the entire dataset of (963 +- 7) x 10^6 tau decays collect…

hep-ex2009★ 112 cited

Study of $D_{s J}$ decays to $D^{*} K$ in inclusive $e^{+} e^{-}$ interactions

The BABAR Collaboration, B. Aubert

We observe the decays D^*_{s1}(2710)^+ \to D^*K $an d$ D^*_{sJ}(2860)^+ \to D^*K $an d m e a s u r e t h e i r b r an c hin g f r a c t i o n sr e l a t i v e t o t h e$ D K$ final state. We also observe, in the…

hep-ex2009★ 9 cited

Observation and Polarization Measurement of B0 --> a1(1260)+ a1(1260)- Decay

The BABAR Collaboration, B. Aubert

We present measurements of the branching fraction B and the longitudinal polarization fraction fL for B0 -> a1(1260)+ a1(1260)- decays, with a1(1260)+/- -> π- π+ π+/-. The data sam…

hep-ex2009★ 24 cited

B meson decays to charmless meson pairs containing eta or eta' mesons

The BABAR Collaboration, B. Aubert

We present updated measurements of the branching fractions for B0 meson decays to etaK0, etaeta, etaphi, etaomega, eta'K0, eta'eta', eta'phi, and eta'omega, and branching fractions…

B0 meson decays to rho0 K*0, f0 K*0, and rho-K*+, including higher K* resonances

A Measurement of the Semileptonic Branching Fraction of the B_s Meson

Observation of the baryonic B decay B0bar --> Lambda_c^+ anti-Lambda K-

Study of radiative bottomonium transitions using converted photons

Evidence for the h_b(1P) meson in the decay Upsilon(3S) --> pi0 h_b(1P)

Searches for the baryon- and lepton-number violating decays B0→Λc+​ℓ−, B−→Λℓ−, and B−→Λˉℓ−

Measurements of branching fractions, polarizations, and direct CP-violation asymmetries in B+ -> rho0 K*+ and B+ -> f0(980)K*+ decays

Search for the Rare Decay B->K nu nubar

Evidence for B+ --> tau+ nu_tau decays using hadronic B tags

Correlated leading baryon-antibaryon production in e+e- --> ccbar --> Lambda_c+ antiLambda_c- X

Study of B -> X gamma Decays and Determination of |V_td/V_ts|

Evidence for direct CP violation in the measurement of the Cabibbo-Kobayashi-Maskawa angle gamma with B-+ --> D(*) K(*)-+ decays

Search for B+ -> D+ K0 and B+-> D+ K*0 decays

B-meson decays to eta' rho, eta' f0, and eta' K*

Observation of the Υ(13DJ​) Bottomonium State through Decays to π+π−Υ(1S)

Test of lepton universality in Upsilon(1S) decays at BaBar

Observation of the chi_c2(2P) meson in the reaction gamma gamma -> D Dbar at BABAR

Measurements of Charged Current Lepton Universality and ∣Vus​∣ using Tau Lepton Decays to e−νˉe​ντ​, μ−νˉμ​ντ​, π−ντ​, and $\K^- ν_τ$

Measurements of the τ Mass and Mass Difference of the τ+ and τ−} at BaBar

Measurement of D0-D0bar Mixing using the Ratio of Lifetimes for the Decays D0->K-pi+ and K+K-

Searches for Lepton Flavor Violation in the Decays tau -> e gamma and tau -> mu gamma

Study of DsJ​ decays to D∗K in inclusive e+e− interactions

Observation and Polarization Measurement of B0 --> a1(1260)+ a1(1260)- Decay

B meson decays to charmless meson pairs containing eta or eta' mesons

B0 meson decays to rho0 K0, f0 K0, and rho-K+, including higher K resonances

Searches for the baryon- and lepton-number violating decays $B^{0} \to Λ_{c}^{+} ℓ^{-}$ , $B^{-} \to Λ ℓ^{-}$ , and $B^{-} \to Λ ˉ ℓ^{-}$

Measurements of branching fractions, polarizations, and direct CP-violation asymmetries in B+ -> rho0 K+ and B+ -> f0(980)K+ decays

Evidence for direct CP violation in the measurement of the Cabibbo-Kobayashi-Maskawa angle gamma with B-+ --> D() K()-+ decays

Observation of the $Υ (1^{3} D_{J})$ Bottomonium State through Decays to $π^{+} π^{-} Υ (1 S)$

Measurements of Charged Current Lepton Universality and $∣ V_{u s} ∣$ using Tau Lepton Decays to $e^{-} ν ˉ_{e} ν_{τ}$ , $μ^{-} ν ˉ_{μ} ν_{τ}$ , $π^{-} ν_{τ}$ , and $\K^- ν_τ$

Measurements of the $τ$ Mass and Mass Difference of the $τ^{+}$ and $τ^{-}$ } at BaBar

Study of $D_{s J}$ decays to $D^{*} K$ in inclusive $e^{+} e^{-}$ interactions