ChaoHis Chang

activity

20012026

most citedThe mass spectrum and wave functions of the

B_{c}

system

31 citations · 111 across the 13 of their papers we have counts for

collaborators

Showing 2025Show all

2 papers · 1 filter

hep-ph2025★ 2 cited

Meson properties and symmetry emergence based on the deep neural network

Xin Tong, Wei Feng, Weiwei Xu +3

As a key property of hadrons, the total width is quite difficult to obtain in theory due to the extreme complexity of the strong and electroweak interactions. In this work, a deep…

hep-ph2025★ 3 cited

Strong decays of $P_{ψ}^{N} (4440)^{+}$ and $P_{ψ}^{N} (4457)^{+}$ within the Bethe-Salpeter framework

Qiang Li, Chao-Hsi Chang, Xin Tong +3

By combining the effective Lagrangian and Bethe-Salpeter framework, we studied the mass spectra, wave functions, and strong decay widths of the two pentaquark states $P_ψ^N(4440)^+…

Meson properties and symmetry emergence based on the deep neural network

Strong decays of PψN​(4440)+ and PψN​(4457)+ within the Bethe-Salpeter framework

Strong decays of $P_{ψ}^{N} (4440)^{+}$ and $P_{ψ}^{N} (4457)^{+}$ within the Bethe-Salpeter framework