Ai-Chao Wang

activity

20182026

Δ (1905) 5/ 2^{+}

K^{*} Σ

photoproduction

30 citations · 77 across the 15 of their papers we have counts for

collaborators

15 papers

hep-ph2026

Combined analysis of the data on cross sections and spin density matrix elements for $K^{*} Σ$ photoproduction reactions

Ai-Chao Wang, Neng-Chang Wei, Fei Huang

In our earlier work [Phys. Rev. C \textbf{98}, 045209 (2018)], we analyzed the differential cross-section data from the CLAS Collaboration for the reactions $γ p \to K^{*+} Σ^{0}$ and…

hep-ph2025

Comprehensive analysis of the $γ p \to K^{+} Σ^{0} (1385)$ , $γ n \to K^{+} Σ^{-} (1385)$ , and $π^{+} p \to K^{+} Σ^{+} (1385)$ reactions

Ai-Chao Wang, Neng-Chang Wei, Fei Huang

A comprehensive analysis of all available data on cross sections and spin-dependent observables for the $γ p \to K^{+} Σ^{0} (1385)$ , $γ n \to K^{+} Σ^{-} (1385)$ , and $π^+ p \to K^+ Σ^+(1385)…

hep-ph2025

Analysis of the data on differential cross sections and spin density matrix elements for $γ p \to ρ^{0} p$

Ai-Chao Wang, Neng-Chang Wei, Fei Huang

The newly published data on spin density matrix elements from the GlueX Collaboration, along with the previously released differential cross-section data from the CLAS Collaboratio…

hep-ph2024

Photoproduction $γ p \to f_{0} (980) p$ in an effective Lagrangian approach

Neng-Chang Wei, Ai-Chao Wang, Fei Huang

The most recent data on differential cross sections and photon beam asymmetries $Σ$ from the LEPS2/BGOegg Collaboration for the $γ p \to f_{0} (980) p$ reaction are analyzed within a t…

hep-ph2023★ 1 cited

Analysis of the data for $γ p \to f_{1} (1285) p$ photoproduction

Ai-Chao Wang, Neng-Chang Wei, Fei Huang

The photoproduction of $f_{1} (1285)$ meson off proton is investigated within an effective Lagrangian approach. The $t$ -channel $ρ$ - and $ω$ -exchange diagrams, $u$ -channel nucleon-exc…

hep-ph2023★ 3 cited

Combined analysis of the $γ n \to K^{0} Σ^{0}$ and $γ n \to K^{+} Σ^{-}$ reactions

Neng-Chang Wei, Ai-Chao Wang, Fei Huang

The recently released data on differential cross sections for $γ n \to K^{0} Σ^{0}$ from the A2 and BGOOD Collaborations are used to examine the theoretical model constructed in our prev…

nucl-th2023

Effects of $N (2080) 3/2^{-}$ and $N (2270) 3/ 2^{-}$ molecules on $K^{*} Σ$ photoproduction

Di Ben, Ai-Chao Wang, Fei Huang +1

In the present work, we re-analyze the available data for $γ p \to K^{*+} Σ^{0}$ and $γ p \to K^{* 0} Σ^{+}$ by considering the contributions from the $N (2080) 3/2^{-}$ and $N(2270)3/…

hep-ph2022

Nucleon and $Δ$ resonances in $γ n \to K^{+} Σ^{-}$ photoproduction

Neng-Chang Wei, Ai-Chao Wang, Fei Huang +1

The most recent data on beam asymmetries, $Σ$ , and beam-target asymmetries, $E$ , from the CLAS Collaboration, together with the previous data on differential cross sections and bea…

hep-ph2022★ 7 cited

Analysis of the $γ n \to K^{+} Σ^{-} (1385)$ photoproduction

Ai-Chao Wang, Neng-Chang Wei, Fei Huang

In our previous work [Phys. Rev. D $101$ , 074025 (2020)], the photoproduction $γ p \to K^{+} Σ^{0} (1385)$ has been investigated within an effective Lagrangian approach. There, the…

hep-ph2022

Photoproduction $γ p \to K^{+} Λ (1690)$ in an effective Lagrangian approach

Neng-Chang Wei, Ai-Chao Wang, Fei Huang

A gauge-invariant model is constructed for the $γ p \to K^{+} Λ (1690)$ reaction within a tree-level effective Lagrangian approach with the purpose to understand the underlying producti…

hep-ph2021★ 5 cited

Analysis of the differential cross section and photon beam asymmetry data for $γ p \to η^{'} p$

Yu Zhang, Ai-Chao Wang, Neng-Chang Wei +1

The photoproduction reaction of $γ p \to η^{'} p$ is investigated based on an effective Lagrangian approach in the tree-level approximation, with the purpose being to understand…

nucl-th2020★ 8 cited

Analysis of the data on spin density matrix elements for $γ p \to K^{*+} Λ$

Neng-Chang Wei, Ai-Chao Wang, Fei Huang +1

In our previous work [Phys. Rev. C {\bf 96}, 035206 (2017)], the high-precision differential cross-section data for $γ p \to K^{*+} Λ$ reported by the CLAS Collaboration has been ana…

hep-ph2020★ 15 cited

Nucleon and $Δ$ resonances in $γ p \to K^{+} Σ^{0} (1385)$ photoproduction

Ai-Chao Wang, Wen-Ling Wang, Fei Huang

The photoproduction of $γ p \to K^{+} Σ^{0} (1385)$ is investigated based on an effective Lagrangian approach using the tree-level Born approximation, with the purpose of understanding t…

nucl-th2019★ 8 cited

Photoproduction $γ p \to K^{*+} Λ$ in a Reggeized model

Ai-Chao Wang, Fei Huang, Wen-Ling Wang +1

The high-precision differential cross-section data for the reaction $γ p \to K^{*+} Λ$ are reanalyzed within a Regge-inspired effective Lagrangian approach. The model adopts Regge ph…

nucl-th2018★ 30 cited

Effects of $Δ (1905) 5/ 2^{+}$ on $K^{*} Σ$ photoproduction

A. C. Wang, W. L. Wang, F. Huang

The two-channel photoproductions of $γ p \to K^{*+} Σ^{0}$ and $γ p \to K^{* 0} Σ^{+}$ are investigated based on an effective Lagrangian approach at the tree-level Born approximation.…

Combined analysis of the data on cross sections and spin density matrix elements for K∗Σ photoproduction reactions

Comprehensive analysis of the γp→K+Σ0(1385), γn→K+Σ−(1385), and π+p→K+Σ+(1385) reactions

Analysis of the data on differential cross sections and spin density matrix elements for γp→ρ0p

Photoproduction γp→f0​(980)p in an effective Lagrangian approach

Analysis of the data for γp→f1​(1285)p photoproduction

Combined analysis of the γn→K0Σ0 and γn→K+Σ− reactions

Effects of N(2080)3/2− and N(2270)3/2− molecules on K∗Σ photoproduction

Nucleon and Δ resonances in γn→K+Σ− photoproduction

Analysis of the γn→K+Σ−(1385) photoproduction

Photoproduction γp→K+Λ(1690) in an effective Lagrangian approach

Analysis of the differential cross section and photon beam asymmetry data for γp→η′p

Analysis of the data on spin density matrix elements for γp→K∗+Λ

Nucleon and Δ resonances in γp→K+Σ0(1385) photoproduction

Photoproduction γp→K∗+Λ in a Reggeized model

Effects of Δ(1905)5/2+ on K∗Σ photoproduction

Combined analysis of the data on cross sections and spin density matrix elements for $K^{*} Σ$ photoproduction reactions

Comprehensive analysis of the $γ p \to K^{+} Σ^{0} (1385)$ , $γ n \to K^{+} Σ^{-} (1385)$ , and $π^{+} p \to K^{+} Σ^{+} (1385)$ reactions

Analysis of the data on differential cross sections and spin density matrix elements for $γ p \to ρ^{0} p$

Photoproduction $γ p \to f_{0} (980) p$ in an effective Lagrangian approach

Analysis of the data for $γ p \to f_{1} (1285) p$ photoproduction

Combined analysis of the $γ n \to K^{0} Σ^{0}$ and $γ n \to K^{+} Σ^{-}$ reactions

Effects of $N (2080) 3/2^{-}$ and $N (2270) 3/ 2^{-}$ molecules on $K^{*} Σ$ photoproduction

Nucleon and $Δ$ resonances in $γ n \to K^{+} Σ^{-}$ photoproduction

Analysis of the $γ n \to K^{+} Σ^{-} (1385)$ photoproduction

Photoproduction $γ p \to K^{+} Λ (1690)$ in an effective Lagrangian approach

Analysis of the differential cross section and photon beam asymmetry data for $γ p \to η^{'} p$

Analysis of the data on spin density matrix elements for $γ p \to K^{*+} Λ$

Nucleon and $Δ$ resonances in $γ p \to K^{+} Σ^{0} (1385)$ photoproduction

Photoproduction $γ p \to K^{*+} Λ$ in a Reggeized model

Effects of $Δ (1905) 5/ 2^{+}$ on $K^{*} Σ$ photoproduction