O. Igonkina

activity

20002017

most citedObservation of a Broad Structure in the

π^{+} π^{-} J / ψ

Mass Spectrum around 4.26 GeV/

c^{2}

744 citations · 10.4k across the 170 of their papers we have counts for

collaborators

Showing 2004 · hep-exShow all

2 papers · 2 filters

hep-ex2004★ 15 cited

Search for the Flavor-Changing Neutral Current Decay $D^{0} \to μ^{+} μ^{-}$ with the HERA-B Detector

B Collaboration, I. Abt

We report on a search for the flavor-changing neutral current decay $D^{0} \to μ^{+} μ^{-}$ using $50 \times 1 0^{6}$ events recorded with a dimuon trigger in interactions of 920 GeV protons…

hep-ex2004★ 70 cited

Observation of the Decay B=> J/psi eta K and Search for X(3872)=> J/psi eta

B. Aubert

We report the observation of the $B$ meson decay $B^{\pm} \to J / ψ η K^{\pm}$ and evidence for the decay $B^{0} \to J / ψ η K_{S}^{0}$ , using {90} million $B B ba r$ events collected at the $\ensuremath…

Search for the Flavor-Changing Neutral Current Decay D0→μ+μ− with the HERA-B Detector

Observation of the Decay B=> J/psi eta K and Search for X(3872)=> J/psi eta

Search for the Flavor-Changing Neutral Current Decay $D^{0} \to μ^{+} μ^{-}$ with the HERA-B Detector