activity
20002008
most citedObservation of a New Narrow Charmonium State in Exclusive B+-->K+ pi+pi- J/psi Decays

2k citations · 9.4k across the 93 of their papers we have counts for

collaborators
Showing 2005Show all

13 papers · 1 filter

nucl-ex2005★ 22 cited

pi+- p differential cross sections at low energies

H. Denz, P. Amaudruz, J. T. Brack +28

Differential cross sections for pi- p and pi+ p elastic scattering were measured at five energies between 19.9 and 43.3 MeV. The use of the CHAOS magnetic spectrometer at TRIUMF, s…

hep-ex2005★ 30 cited

Observation of B- -> J/psi Lambda pbar and searches for B- -> J/psi Sigma0 pbar and B0 -> J/psi p pbar Decays

Q. L. Xie

We report the observation of B- -> J/psi Lambda pbar and searches for B- -> J/psi Sigma0 pbar and B0 -> J/psi p pbar decays, using a sample of 275 million BBbar pairs collected wit…

hep-ex2005

Improved measurement of B0bar -> D_s^-D^+ and search for B0bar -> D_s^+D_s^- at Belle

K. Abe

We reconstruct B0bar -> D_s^-D^+ decays using a sample of 275 million BBbar pairs recorded by the Belle experiment, and we measure the branching fraction to be [7.42 +- 0.23(stat)…

hep-ex2005★ 28 cited

Search for D^0-\bar{D^0} mixing using semileptonic decays at Belle

U. Bitenc

A search for mixing in the neutral D meson system has been performed using semileptonic D^0 \to K^(*)- e^+ nu decays. Neutral D mesons from D^*+ \to D^0 pi+ decays are used; the fl…

hep-ex2005★ 16 cited

Search for Lepton and Baryon Number Violating tau- Decays into Lambda-bar pi- and Lambda pi-

Y. Miyazaki

We have searched for tau lepton decays, tau- -> Lambda-bar pi- and tau- -> Lambda pi-, that simultaneously violate the conservation of the lepton and baryon number using a data sam…

hep-ex2005★ 29 cited

Measurement of the wrong-sign decays D0 -> K+ pi- pi0 and D0 -> K+ pi- pi+ pi-, and search for CP violation

The Belle Collaboration, X. C. Tian

Using 281 fb^-1 of data from the Belle experiment recorded at or near the Upsilon(4S) resonance, we have measured the rates of the ``wrong-sign'' decays D0 -> K+ pi- pi0 and D0 ->…