activity
20062022
most citedEvidence of a structure and observation of excited states in the decay

268 citations · 1.3k across the 41 of their papers we have counts for

collaborators
Showing 2010 · hep-exShow all

5 papers · 2 filters

hep-ex2010★ 10 cited

Measurement of (1020) meson leptonic width with CMD-2 detector at VEPP-2M Collider

R. R. Akhmetshin, V. M. Aulchenko, V. Sh. Banzarov +34

The (1020) meson leptonic width has been determined from the combined analysis of 4 major decay modes of the resonance () studied with the…

hep-ex2010★ 15 cited

Search for charmonium and charmonium-like states in radiative decays

C. P. Shen

Using a sample of 102 million events collected with the Belle detector, we report on the first search for charge-parity-even charmonium and charmonium-like states in $Υ(1S)…

hep-ex2010★ 14 cited

Measurements of Branching Fractions for B0 --> Ds+pi- and B0-bar --> Ds+K-

The Belle Collaboration, A. Das

We present improved measurements of the branching fractions for the decays B0 --> Ds+pi- and B0-bar --> Ds+K- using a data sample of 657x10^6 BB-bar events collected at the Y(4S) r…

hep-ex2010★ 22 cited

Measurement of eta eta production in two-photon collisions

S. Uehara, Y. Watanabe, H. Nakazawa +1

We report the first measurement of the differential cross section for the process gamma gamma --> eta eta in the kinematic range above the eta eta threshold, 1.096 GeV < W < 3.8 Ge…

hep-ex2010★ 17 cited

Measurement of Γ_{ee}(J/ψ)*Br(J/ψ->e^+e^-) and Γ_{ee}(J/ψ)*Br(J/ψ->μ^+μ^-)

KEDR Collaboration, V. V. Anashin, V. M. Aulchenko +80

The products of the electron width of the J/ψmeson and the branching fraction of its decays to the lepton pairs were measured using data from the KEDR experiment at the VEPP-4M ele…