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20052021
most citedEvidence for an excess of B -> D(*) Tau Nu decays

857 citations · 2.8k across the 30 of their papers we have counts for

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Showing 2010Show all

8 papers · 1 filter

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★ 74 cited

Search for Production of Invisible Final States in Single-Photon Decays of Upsilon(1S)

P. del Amo Sanchez

We search for single-photon decays of the Upsilon(1S) resonance, Upsilon->gamma+invisible, where the invisible state is either a particle of definite mass, such as a light Higgs bo…

hep-ex2010★ 6 cited

Search for f_J(2220) in radiative J/psi decays

The BABAR Collaboration, P. del Amo Sanchez

We present a search for f_J(2220) production in radiative J/psi -> gamma f_J(2220) decays using 460 fb-1 of data collected with the BABAR detector at the SLAC PEP-II e+e- collider.…

hep-ex2010

Search for b-->u transitions in B- --> DK- and B- --> D*K- Decays

The BABAR Collaboration, P. del Amo Sanchez et al.

We report results from an updated study of the suppressed decays B- to D K- and B- to D* K- followed by D to K+pi-, where D(*) indicates a D(*)0 or an anti-D(*)0 meson, and D* deca…

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 through a Dalitz plot analysis of neutral meson decays to and …

hep-ex2010★ 40 cited

Observation of the Bottomonium State through Decays to

P. del Amo Sanchez, the BABAR Collaboration

Based on \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★ 73 cited

Limits on tau Lepton-Flavor Violating Decays in three charged leptons

BaBar Collaboration, J. P. Lees

A search for the neutrinoless, lepton-flavor violating decay of the tau lepton into three charged leptons has been performed using an integrated luminosity of 468 fb^-1 collected w…

hep-ex2010★ 31 cited

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

The BABAR Collaboration, P. del Amo Sanchez

The ratio is measured using a sample of events recorded by the BABAR detector. This measur…