Bin-Lei Wang

collaborators

3 papers

nucl-th2026

The quenching of the axial-vector coupling constant $g_{A}$ in $β$ -decay: joint effects from chiral two-body currents and many-body correlations

Bin-Lei Wang, Wan-Li Lv, Li-Gang Cao +4

In nuclear $β$ -decay calculations, the axial-vector coupling constant $g_{A} \approx 1.27$ usually needs to be quenched phenomenologically by a factor $q \approx$ 0.75 to reproduce {…

nucl-th2023

Stellar $β$ -decay rate of $s$ -process branching-point $^{204}$ Tl: forbidden transitions

Yang Xiao, Bin-Lei Wang, Long-Jun Wang

We propose a theoretical method to calculate the stellar $β$ -decay rates of nuclei in stellar environments with high temperature and density, based on the projected shell model, wh…

nucl-th2023

First-forbidden transition of nuclear $β$ decay by projected shell model

Bin-Lei Wang, Long-Jun Wang

The first-forbidden transition of nuclear $β$ decay is expected to play crucial roles in many aspects in nuclear physics, nuclear astrophysics and particle physics such as the stel…

The quenching of the axial-vector coupling constant gA​ in β-decay: joint effects from chiral two-body currents and many-body correlations

Stellar β-decay rate of s-process branching-point 204Tl: forbidden transitions

First-forbidden transition of nuclear β decay by projected shell model

The quenching of the axial-vector coupling constant $g_{A}$ in $β$ -decay: joint effects from chiral two-body currents and many-body correlations

Stellar $β$ -decay rate of $s$ -process branching-point $^{204}$ Tl: forbidden transitions

First-forbidden transition of nuclear $β$ decay by projected shell model