Xin Li

activity

20172021

most citedMeasurement of the matrix elements for the decays

η^{'} \to η π^{+} π^{-}

and

η^{'} \to η π^{0} π^{0}

22 citations · 54 across the 5 of their papers we have counts for

collaborators

Showing 2017Show all

2 papers · 1 filter

hep-ex2017★ 10 cited

Improved measurements of two-photon widths of the $χ_{c J}$ states and helicity analysis for $χ_{c 2} \to γ γ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +435

Based on $448.1 \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector, the decays $ψ (3686) \to γ χ_{c J}, χ_{c J} \to γ γ (J = 0, 1, 2)$ are studied. The decay branching fractio…

hep-ex2017★ 22 cited

Measurement of the matrix elements for the decays $η^{'} \to η π^{+} π^{-}$ and $η^{'} \to η π^{0} π^{0}$

M. Ablikim, M. N. Achasov, S. Ahmed +436

Based on a sample of $1.31 \times 1 0^{9}$ $J / ψ$ events collected with the BESIII detector, the matrix elements for the decays $η^{'} \to η π^{+} π^{-}$ and $η^{'} \to η π^{0} π^{0}$ …

Improved measurements of two-photon widths of the χcJ​ states and helicity analysis for χc2​→γγ

Measurement of the matrix elements for the decays η′→ηπ+π− and η′→ηπ0π0

Improved measurements of two-photon widths of the $χ_{c J}$ states and helicity analysis for $χ_{c 2} \to γ γ$

Measurement of the matrix elements for the decays $η^{'} \to η π^{+} π^{-}$ and $η^{'} \to η π^{0} π^{0}$