W. Tian

activity

20212026

collaborators

4 papers

hep-ex2026

Search for the charged lepton flavor violating decay $η \to e^{\pm} μ^{\mp}$

M. Ablikim, M. N. Achasov, P. Adlarson +708

Based on $(10.087 \pm 0.044) \times 1 0^{9} J / ψ$ events collected at the center-of-mass energy $s = 3.097$ ~GeV with the BESIII detector, we search for the charged lepton flav…

hep-ex2026

Observation of an Altered $a_{0} (980)$ Line shape in $D^{+} \to π^{+} η η$

BESIII Collaboration, M. Ablikim, M. N. Achasov +693

Using $20.3 fb^{- 1}$ of $e^{+} e^{-}$ collision data collected with the BESIII detector at $s = 3.773 GeV$ , we perform the first amplitude analysis of the decay $D^+\to…

hep-ph2025

Effects of hadronic molecule $N (2080) 3/ 2^{-}$ on $K^{*+} Λ$ photoproduction

Wen-Ya Tian, Neng-Chang Wei, Yu-Fei Wang +2

In our previous work [Phys. Rev. C {\bf 101}, 014003 (2020)], we have analyzed all available data on differential cross sections and spin density matrix elements for the $γp \to K^…

hep-ph2021

Determination of the up/down-quark mass within QCD sum rules in the scalar channel

Fang-Hui Yin, Wen-Ya Tian, Liang Tang +1

In this work, we determine up/down-quark mass $m_{q = u / d}$ in the isoscalar scalar channel from both the Shifman-Vainshtein-Zakharov (SVZ) and the Monte-Carlo-based QCD sum rules. T…

Search for the charged lepton flavor violating decay η→e±μ∓

Observation of an Altered a0​(980) Line shape in D+→π+ηη

Effects of hadronic molecule N(2080)3/2− on K∗+Λ photoproduction

Determination of the up/down-quark mass within QCD sum rules in the scalar channel

Search for the charged lepton flavor violating decay $η \to e^{\pm} μ^{\mp}$

Observation of an Altered $a_{0} (980)$ Line shape in $D^{+} \to π^{+} η η$

Effects of hadronic molecule $N (2080) 3/ 2^{-}$ on $K^{*+} Λ$ photoproduction