Lanzhou University of Technology

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20012026

most citedElectron-Ion Collider in China

422 citations

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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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34 papers · 1 filter

hep-ph2026

Analysis of $J / ψ$ and $ψ (2 S)$ Charmonium Production in Ultraperipheral Lead-Lead and Proton-Lead Collisions at LHC Energies

Zhe Wang, Jiyuan Zhang, Xiao-Yun Wang

The two gluon exchange model serves as a key framework for describing the photoproduction of heavy vector mesons, and the photoproduction cross sections derived from it provide ess…

hep-ph2026

Probing direct $C P$ violation in $Λ_{b}^{0} \to P_{c}^{+} h^{-}$ $(h = π, K)$ with final-state rescattering

Zhu-Ding Duan, Tian-Liang Feng, Run-Hui Li +3

The LHCb Collaboration recently reported a measurement of the difference in direct CP asymmetries for the decays $Λ_{b}^{0} \to J / ψ p h^{-}$ (with $h = K, π$ ), offering new experime…

hep-ph2024★ 4 cited

Remarks on strong phase shifts in weak nonleptonic baryon decays

Hong-Jian Wang, Pei-Rong Li, Xiao-Rui Lyu +2

A sizable strong-interaction phase shift in weak two-body nonleptonic baryon decay would enhance the possibility of discovering charge-conjugation parity ( $C P$ ) violation in the ba…

hep-ph2024★ 4 cited

Understanding of the BESIII measurement of (anti)hyperon-nucleon scattering

Xiao-Yun Wang, Yuan Gao, Xiang Liu

Focusing on the recent measurements of the scattering processes $Λ ˉ p \to Λ ˉ p$ and $Λ p \to Λ p$ reported by BESIII, we offer a dynamical interpretation of the…

hep-ph2024★ 3 cited

Constraining neutrinophilic mediators at FASER $ν$ , FLArE and FASER $ν$ 2

Weidong Bai, Jiajun Liao, Hongkai Liu

High energy collider neutrinos have been observed for the first time by the FASER $ν$ experiment. The detected spectrum of collider neutrinos scattering off nucleons can be used to…

hep-ph2024★ 4 cited

Production potential of hidden-strange molecular pentaquarks through the $π^{-} p \to K^{*} Σ$ process

Xiao-Yun Wang, Yuan Gao, Xiang Liu

In this study, applying the effective Lagrangian approach, we investigate the reaction $π^{-} p \to K^{*} Σ$ to explore the production of the hidden-strange molecular pentaquark…

hep-ph2024★ 6 cited

Prospects for detecting the hidden-strange pentaquarklike state $N^{*} (2080)$ in the $π^{-} p \to ϕ n$ reaction

Xiao-Yun Wang, Hui-Fang Zhou, Xiang Liu

In this work, the production of the hidden-strange pentaquarklike state $N^{*} (2080)$ via the $π^{-} p$ scattering process is studied by the effective Lagrangian approach. Concrete…

hep-ph2024★ 1 cited

Systematic investigation of trace anomaly contribution in nucleon mass

Xiao-Yun Wang, Jingxuan Bu

In this work, under the framework of vector meson dominance model, the trace anomaly contribution value inside neutrons are extracted for the first time based on vector meson photo…

hep-ph2023★ 9 cited

Gravitational form factors of the proton from near-threshold vector meson photoproduction

Xiao-Yun Wang, Fancong Zeng, Jiyuan Zhang

We embark on a systematical analysis of the quark and gluon gravitational form factors (GFFs) of the proton, by connecting energy-momentum tensor (EMT) and the near-threshold vecto…

hep-ph2023★ 13 cited

Exploring kaon induced reactions for unraveling the nature of the scalar meson $a_{0} (1817)$

Xiao-Yun Wang, Hui-Fang Zhou, Xiang Liu

In this study, we comprehensively investigate the production of isovector scalar meson $a_{0} (1817)$ using the effective Lagrangian approach. Specifically, we employ the Reggeized…

hep-ph2023★ 7 cited

Analysis of strong coupling constant with machine learning and its application

Xiao-Yun Wang, Chen Dong, Xiang Liu

In this work, we investigate the nature of the strong coupling constant and related physics. Through the analysis of accumulated experimental data from around the world, we employ…

hep-ph2022★ 9 cited

Analysis of the contribution of the quantum anomaly energy to the proton mass

Xiao-Yun Wang, Jingxuan Bu, Fancong Zeng

Inspired by the recent Hall C and GlueX measurements of $J / ψ$ photoproduction, a systematic analysis of the contribution of quantum anomalous energy (QAE) to the proton mass is car…

hep-ph2022★ 13 cited

Searching for $X_{0} (2900)$ and $X_{1} (2900)$ through the kaon induced reactions

Qing-Yong Lin, Xiao-Yun Wang

The productions of the exotic states $X_{0} (2900)$ and $X_{1} (2900)$ in $K^{+} p \to Σ_{c}^{++} X_{0} (2900)$ and $K^{+} p \to Σ_{c}^{++} X_{1} (2900)$ reactions are studied within an ef…

hep-ph2022★ 3 cited

Exploration of trace anomaly contribution to proton mass based on light vector meson photoproduction

Chen Dong, Jiyuan Zhang, Jingxuan Bu +2

In the quantum chromodynamics, the mass source of the proton is decomposed into four parts by the energy momentum tensor : quark energy term, gluon energy term, quark mass term and…

hep-ph2022★ 39 cited

Spectroscopy behavior of fully heavy tetraquarks

Hong-Tao An, Si-Qiang Luo, Zhan-Wei Liu +1

Stimulated by the observation of the $X (6900)$ from LHCb in 2020 and the recent results from CMS and ATLAS in the di- $J / ψ$ invariant mass spectrum, in this work we systemically stu…

hep-ph2022★ 8 cited

Gluon gravitational form factors of protons from charmonium photoproduction

Xiao-Yun Wang, Fancong Zeng, Quanjin Wang

Inspired by the recent near-threshold $J / ψ$ photoproduction measurements, we discuss gluon gravitational form factors (GFFs) and internal properties of the proton. This work presen…

hep-ph2022★ 21 cited

Production of the $η_{1} (1855)$ through kaon induced reactions under the assumptions that it is a molecular or a hybrid state

Xiao-Yun Wang, Fan-Cong Zeng, Xiang Liu

By the reaction of kaon interacting with a proton, we investigate the production of the newly observed $η_{1} (1855)$ predicted in the picture of the $K K ˉ_{1} (1400)$ molecular st…

hep-ph2022★ 15 cited

The $ψ^{(*)} p$ scattering length based on near-threshold charmoniums photoproduction

Xiao-Yun Wang, Fancong Zeng, Igor I. Strakovsky

Under the framework of Vector Meson Dominance model, the value of scattering length can be expressed as a function of the ratio between total cross section $σ (W)$ and $R (W)$ , wher…

hep-ph2022★ 24 cited

Systematic analysis of the proton mass radius based on photoproduction of vector charmoniums

Xiao-Yun Wang, Fancong Zeng, Quanjin Wang

In this work, the cross-section of the reaction $γ p \to V (J / ψ, ψ (2 S)) p$ from the production threshold to medium energy is studied and systematically analyzed within two glu…

hep-ph2022★ 6 cited

$D_{s}^{*} \to ϕ$ helicity form factors and the exclusive weak decays

Shan Cheng, Yao-hui Ju, Qin Qin +1

The decay width of the $D_{s}^{*}$ meson is dominated by the electromagnetic mode $D_{s}^{*} \to D_{s} γ$ , and it is thus the longest-lived charged vector meson. In light of this poi…

hep-ph2022★ 10 cited

Pion Photoproduction off Nucleon with Hamiltonian Effective Field Theory

Dan Guo, Zhan-Wei Liu

We analyze the $γ N \to π N$ process in the negative parity channel with Hamiltonian effective filed theory which is successful in studying the nucleon resonances associated with the m…

hep-ph2021★ 6 cited

Probing charmonium-like XYZ states in hadron-hadron ultraperipheral collisions and electron-proton scattering

Ya-Ping Xie, Xiao-Yun Wang, Xurong Chen

Exclusive production of charmonium-like XYZ states in hadron-hadron ultraperipheral collisions(UPCs) and electron-proton scattering is studied employing effective Lagrangian method…

hep-ph2020★ 2 cited

Production of the bottomonium-like states $Z_{b}$ states at $e$ - $h$ and ultraperipheral $h$ - $h$ collisions

Xiao-Yun Wang, Wei Kou, Qing-Yong Lin +3

The photoproduction of bottomonium-like states $Z_{b} (10610)$ and $Z_{b} (10650)$ via $γ p$ scattering is studied within an effectiv Lagrangian approach and the vector-meson-dominanc…

hep-ph2020★ 17 cited

Near-threshold photoproduction of $J / ψ$ in two-gluon exchange model

Fancong Zeng, Xiao-Yun Wang, Li Zhang +3

The near-threshold photoproduction of $J / ψ$ is regarded as one golden process to unveil the nucleon mass structure, pentaquark state involving the charm quarks, and the poorly cons…

Analysis of J/ψ and ψ(2S) Charmonium Production in Ultraperipheral Lead-Lead and Proton-Lead Collisions at LHC Energies

Probing direct CP violation in Λb0​→Pc+​h− (h=π,K) with final-state rescattering

Remarks on strong phase shifts in weak nonleptonic baryon decays

Understanding of the BESIII measurement of (anti)hyperon-nucleon scattering

Constraining neutrinophilic mediators at FASERν, FLArE and FASERν2

Production potential of hidden-strange molecular pentaquarks through the π−p→K∗Σ process

Prospects for detecting the hidden-strange pentaquarklike state N∗(2080) in the π−p→ϕn reaction

Systematic investigation of trace anomaly contribution in nucleon mass

Gravitational form factors of the proton from near-threshold vector meson photoproduction

Exploring kaon induced reactions for unraveling the nature of the scalar meson a0​(1817)

Analysis of strong coupling constant with machine learning and its application

Analysis of the contribution of the quantum anomaly energy to the proton mass

Searching for X0​(2900) and X1​(2900) through the kaon induced reactions

Exploration of trace anomaly contribution to proton mass based on light vector meson photoproduction

Spectroscopy behavior of fully heavy tetraquarks

Gluon gravitational form factors of protons from charmonium photoproduction

Production of the η1​(1855) through kaon induced reactions under the assumptions that it is a molecular or a hybrid state

The ψ(∗)p scattering length based on near-threshold charmoniums photoproduction

Systematic analysis of the proton mass radius based on photoproduction of vector charmoniums

Ds∗​→ϕ helicity form factors and the exclusive weak decays

Pion Photoproduction off Nucleon with Hamiltonian Effective Field Theory

Probing charmonium-like XYZ states in hadron-hadron ultraperipheral collisions and electron-proton scattering

Production of the bottomonium-like states Zb​ states at e-h and ultraperipheral h-h collisions

Near-threshold photoproduction of J/ψ in two-gluon exchange model

Analysis of $J / ψ$ and $ψ (2 S)$ Charmonium Production in Ultraperipheral Lead-Lead and Proton-Lead Collisions at LHC Energies

Probing direct $C P$ violation in $Λ_{b}^{0} \to P_{c}^{+} h^{-}$ $(h = π, K)$ with final-state rescattering

Constraining neutrinophilic mediators at FASER $ν$ , FLArE and FASER $ν$ 2

Production potential of hidden-strange molecular pentaquarks through the $π^{-} p \to K^{*} Σ$ process

Prospects for detecting the hidden-strange pentaquarklike state $N^{*} (2080)$ in the $π^{-} p \to ϕ n$ reaction

Exploring kaon induced reactions for unraveling the nature of the scalar meson $a_{0} (1817)$

Searching for $X_{0} (2900)$ and $X_{1} (2900)$ through the kaon induced reactions

Production of the $η_{1} (1855)$ through kaon induced reactions under the assumptions that it is a molecular or a hybrid state

The $ψ^{(*)} p$ scattering length based on near-threshold charmoniums photoproduction

$D_{s}^{*} \to ϕ$ helicity form factors and the exclusive weak decays

Production of the bottomonium-like states $Z_{b}$ states at $e$ - $h$ and ultraperipheral $h$ - $h$ collisions

Near-threshold photoproduction of $J / ψ$ in two-gluon exchange model