Chen-Yan Ma

most citedTwo-photon widths of the

χ_{c 0, 2}

states and helicity analysis for $χ_{c2}\arγγ$}

20 citations · 27 across the 3 of their papers we have counts for

collaborators

3 papers

hep-ex2012★ 7 cited

Observation of $η_{c}$ decay into $Σ^{+} Σ ˉ^{-}$ and $Ξ^{-} Ξ ˉ^{+}$ final states

The BESIII Collaboration, M. Ablikim, M. N. Achasov +349

Using a data sample of $2.25 \times 1 0^{8}$ $J / ψ$ events collected with the BESIII detector, we present the first observation of the decays of $η_{c}$ mesons to $Σ^{+} Σ ˉ^{-}$ and…

hep-ex2012★ 20 cited

Two-photon widths of the $χ_{c 0, 2}$ states and helicity analysis for $χ_{c2}\arγγ$}

BESIII Collaboration, M. Ablikim, M. N. Achasov +354

Based on a data sample of 106 M $ψ^{'}$ events collected with the BESIII detector, the decays $ψ^{\prime}\arγχ_{c0, 2}$,$χ_{c0, 2}\arγγ$ are studied to determine the two-photo…

physics.chem-ph2012

Determination of the forms of calcium present in coal chars by Ca K-edge XANES with Synchrotron Radiation

Lijuan Liu, Huijun Liu, Mingqi Cui +8

This work is concerned with the Ca transformations during the pyrolysis of Ca(OH)2 or CaCO3-added coals. Ca K-edge X-ray absorption near edge structure (XANES) spectroscopy was app…

Observation of ηc​ decay into Σ+Σˉ− and Ξ−Ξˉ+ final states

Two-photon widths of the χc0,2​ states and helicity analysis for $χ_{c2}\arγγ$}

Determination of the forms of calcium present in coal chars by Ca K-edge XANES with Synchrotron Radiation

Observation of $η_{c}$ decay into $Σ^{+} Σ ˉ^{-}$ and $Ξ^{-} Ξ ˉ^{+}$ final states

Two-photon widths of the $χ_{c 0, 2}$ states and helicity analysis for $χ_{c2}\arγγ$}