3 papers
cond-mat.mes-hall2026
Universal observable as a signal of chiral anomaly in lattice Weyl fermions
Shi Chen, Yu Chen
The Adler-Bell-Jackiw chiral anomaly is shown to retain its Lorentz-invariant form, , in lattice Weyl systems beyond moderate…
cond-mat.quant-gas2026
Measuring Spin-Charge Separation by an Off-diagonal Dissipative Response
Liang Tong, Shi Chen, Yu Chen
Fractionalization of symmetry - exemplified by spin-charge separation in the 1D Hubbard model and fractional charges in the fractional quantum Hall effect - is a typical strongly c…
cond-mat.quant-gas2025
Exact Solutions and Quantum Defect Theory for van der Waals Potentials in Ultracold Molecular Systems
Jianwen Jie, Shi Chen, Yue Chen +1
In this paper, we have provided exact two-body solutions to the 2D and 3D Schrödinger equations with isotropic van der Waals potentials of the form \(\pm 1/r^6\). Based on these s…