activity
20042006
most citedImproved Measurement of the Electroweak Penguin Process B->Xsll

165 citations · 650 across the 14 of their papers we have counts for

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Showing 2005Show all

9 papers · 1 filter

hep-ex2005★ 10 cited

Measurement of the branching fractions for B- --> D(*)+ pi- l- nu-bar and B0bar --> D(*)0 pi+ l- nu-bar

The Belle Collaboration, D. Liventsev, T. Matsumoto

We report on a measurement of the branching fractions for B- --> D(*)+ pi- l- nu-bar and B0bar --> D(*)0 pi+ l- nu-bar with 275 million BBbar events collected at the Upsilon(4S) re…

hep-ex2005★ 3 cited

Measurement of Branching Fraction and Direct CP Asymmetry in B0-->rho0 pi0 Decays

The Belle Collaboration

We report a measurement of the decay B0 --> rho0 pi0, using 386 x 10^6 BB-bar pairs collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e…

hep-ex2005★ 91 cited

Charm Hadrons from Fragmentation and B decays in e+e- Annihilation at 10.6 GeV

R. Seuster

We present an analysis of charm quark fragmentation at 10.6 GeV, based on a data sample of 103 fb collected by the Belle detector at the KEKB accelerator. We consider fragmentation…

hep-ex2005★ 31 cited

Determination of |V_ub| from Measurements of the Inclusive Charmless Semileptonic Partial Rates of B Mesons using Full Reconstruction Tags

Belle Collaboration, I. Bizjak

We present a measurement of the Cabibbo-Kobayashi-Maskawa matrix element |V_ub|, based on 253 fb^-1 of data collected by the Belle detector at the KEKB e^+e^- asymmetric collider.…

hep-ex2005★ 44 cited

Measurement of |V_ub| near the endpoint of the electron momentum spectrum from semileptonic B-meson decays

The Belle Collaboration, A. Limosani

We report measurements of partial branching fractions of inclusive charmless semileptonic -meson decays at the endpoint of the electron momentum spectrum. The measurements are m…

hep-ex2005★ 72 cited

Time-Dependent CP-Violating Asymmetries in b -> s qbar q Transitions

The Belle Collaboration, K. -F. Chen

We present new measurements of CP-violation parameters in B0 -> phiK0, K+K-Ks, f0(980)Ks, eta'Ks, omegaKs and Kspi0 decays based on a sample of 275 x 10^6 BBbar pairs collected at…

hep-ex2005★ 165 cited

Improved Measurement of the Electroweak Penguin Process B->Xsll

The Belle Collaboration, M. Iwasaki

We present an improved measurement of the branching fraction for the electroweak penguin process B->Xsll, where l is an electron or a muon and Xs is a hadronic system containing an…

hep-ex2005★ 23 cited

Measurement of Time-Dependent CP-Violating Asymmetries in Decay

Belle Collaboration, K. Sumisawa

We present a measurement of CP-violation parameters in the B0 -> KsKsKs decay based on a sample of 275 x 10^6 BBbar pairs collected at the Upsilon(4S) resonance with the Belle dete…

hep-ex2005★ 12 cited

Observation of , and decays

G. Majumder

We report the first observation of the decay modes , and based on 152 10 events collected at KEKB. T…