Zhen-Yu Zhang

collaborators

2 papers

hep-ex2017

Event generators for $η / η^{'}$ decays at BESIII

Nian Qin, Zhen-Yu Zhang, Shuang-Shi Fang +3

The light unflavoured meson $η / η^{'}$ decays are valuable for testing non-perturbative quantum chromodynamics and exploring new physics beyond the Standard Model. This paper d…

hep-ex2016

Amplitude Analysis of the Decays $η^{'} \to π^{+} π^{-} π^{0}$ and $η^{'} \to π^{0} π^{0} π^{0}$

M. Ablikim, M. N. Achasov, X. C. Ai +419

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

Event generators for η/η′ decays at BESIII

Amplitude Analysis of the Decays η′→π+π−π0 and η′→π0π0π0

Event generators for $η / η^{'}$ decays at BESIII

Amplitude Analysis of the Decays $η^{'} \to π^{+} π^{-} π^{0}$ and $η^{'} \to π^{0} π^{0} π^{0}$