M.-M. Ma

activity

20152022

e^{+} e^{-} \to π^{+} π^{-} ψ (3686)

from 4.008 to 4.600

\sim

GeV and observation of a charged structure in the

π^{\pm} ψ (3686)

mass spectrum

105 citations · 434 across the 19 of their papers we have counts for

collaborators

Showing 2018Show all

1 paper · 1 filter

hep-ex2018★ 18 cited

Study of $η (1475)$ and $X (1835)$ in radiative $J / ψ$ decays to $γ ϕ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +428

The decay $J / ψ \to γ γ ϕ$ is studied using a sample of $1.31 \times 1 0^{9}$ $J / ψ$ events collected with the BESIII detector. Two structures around 1475 MeV/c $^{2}$ and 1835 MeV/c…

Study of η(1475) and X(1835) in radiative J/ψ decays to γϕ

Study of $η (1475)$ and $X (1835)$ in radiative $J / ψ$ decays to $γ ϕ$