Z. Deng

activity

20122025

e^{+} e^{-} \to η J / ψ

at center-of-mass energy

s q r t s = 4.009

GeV

44 citations · 151 across the 25 of their papers we have counts for

collaborators

Showing 2015Show all

1 paper · 1 filter

hep-ex2015★ 5 cited

Measurement of $B (ψ (3770) \to γ χ_{c 1})$ and search for $ψ (3770) \to γ χ_{c 2}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +411

We report a measurement of the branching fraction of $ψ (3770) \to γ χ_{c 1}$ and search for the transition $ψ (3770) \to γ χ_{c 2}$ based on 2.92~fb $^{- 1}$ of $e^{+} e^{-}$ data accumul…

Measurement of B(ψ(3770)→γχc1​) and search for ψ(3770)→γχc2​

Measurement of $B (ψ (3770) \to γ χ_{c 1})$ and search for $ψ (3770) \to γ χ_{c 2}$