16 papers
Meson-Nucleus Bound States with Neural-Network Quantum States
Wei-Lin Wu, Liang-Zhen Wen, Shi-Lin Zhu
We present the first systematic calculations of -, -, and -nucleus ground states up to mass number based on the HAL QCD meson-nucleon potentials at near-ph…
A nuclear clock based on Th
Beichen Huang, Gaowei Yan, Qi Xiao +35
Atomic clocks have made time and frequency the most precisely measured quantities in physics, progressing from microwave standards that realize the SI second to optical clocks that…
DeepQuark: A Deep-Neural-Network Approach to Multiquark Bound States
Wei-Lin Wu, Lu Meng, Shi-Lin Zhu
For the first time, we implement the deep-neural-network-based variational Monte Carlo approach for the multiquark bound states, whose complexity surpasses that of electron or nucl…
Singly heavy tetraquark resonant states with multiple strange quarks
Xin-He Zheng, Yao Ma, Shi-Lin Zhu
We systematically investigate the S-wave singly heavy tetraquark systems containing two or three strange quarks, , and $Qs\bar{s}\bar{n}\left(…
Tetraquark states in the quark model
Wei-Lin Wu, Yan-Ke Chen, Yao Ma +2
We perform systematical investigations of heavy flavor tetraquark systems, including fully heavy (), doubly heavy (), and…
Electromagnetic polarizabilities of the spin- baryons in heavy baryon chiral perturbation theory
Liang-Zhen Wen, Yan-Ke Chen, Lu Meng +1
We employ Heavy Baryon Chiral Perturbation Theory (HBPT), a non-relativistic effective field theory that treats baryons as heavy static sources, to calculate the electromagneti…