Yan Zhang

activity

20222025

C P

-even fraction of

D^{0} \to K^{+} K^{-} π^{+} π^{-}

6 citations · 15 across the 6 of their papers we have counts for

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2 papers · 1 filter

hep-ex2024

Model-independent determination of the strong-phase difference between $D^{0}$ and $D ˉ^{0} \to π^{+} π^{-} π^{+} π^{-}$ decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +652

Measurements of the strong-phase difference between $D^{0}$ and $D ˉ^{0} \to π^{+} π^{-} π^{+} π^{-}$ are performed in bins of phase space. The study exploits a sample of quantum-correlated $D\…

hep-ex2024★ 3 cited

Search for the radiative transition $χ_{c 1} (3872) \to γ ψ_{2} (3823)$

BESIII Collaboration, M. Ablikim, M. N. Achasov +645

Using 9.0 $f b^{- 1}$ of $e^{+} e^{-}$ collision data collected at center-of-mass energies from 4.178 to 4.278 GeV with the BESIII detector at the BEPCII collider, we perform the firs…

Model-independent determination of the strong-phase difference between D0 and Dˉ0→π+π−π+π− decays

Search for the radiative transition χc1​(3872)→γψ2​(3823)

Model-independent determination of the strong-phase difference between $D^{0}$ and $D ˉ^{0} \to π^{+} π^{-} π^{+} π^{-}$ decays

Search for the radiative transition $χ_{c 1} (3872) \to γ ψ_{2} (3823)$