K. Liu

activity

20222026

X (3872) \to π^{0} χ_{c 0}

and

X (3872) \to π π χ_{c 0}

at BESIII

6 citations · 12 across the 5 of their papers we have counts for

collaborators

Showing 2022Show all

2 papers · 1 filter

hep-ex2022★ 6 cited

Observation of the double Dalitz decay $η^{'} \to e^{+} e^{-} e^{+} e^{-}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +566

Based on $(10087 \pm 44) \times 1 0^{6}$ $J / ψ$ events collected with the BESIII detector at BEPCII, the double Dalitz decay $η^{'} \to e^{+} e^{-} e^{+} e^{-}$ is observed for the first time via the $…

hep-ex2022★ 6 cited

Search for $X (3872) \to π^{0} χ_{c 0}$ and $X (3872) \to π π χ_{c 0}$ at BESIII

BESIII Collaboration, M. Ablikim, M. N. Achasov +556

Using 9.9 fb $^{- 1}$ of $e^{+} e^{-}$ collision data collected by the BESIII detector at center-of-mass energies between 4.15 and 4.30 GeV, we search for the processes $e^+e^-\toγX(3872)…

Observation of the double Dalitz decay η′→e+e−e+e−

Search for X(3872)→π0χc0​ and X(3872)→ππχc0​ at BESIII

Observation of the double Dalitz decay $η^{'} \to e^{+} e^{-} e^{+} e^{-}$

Search for $X (3872) \to π^{0} χ_{c 0}$ and $X (3872) \to π π χ_{c 0}$ at BESIII