2 papers
nucl-th2026
Symmetry restoration in the axially deformed proton-neutron quasiparticle random phase approximation for nuclear beta decay: The effect of angular-momentum projection
R. N. Chen, Y. N. Zhang, J. M. Yao +1
We examine the effects of symmetry restoration on nuclear beta decay within the axially deformed proton-neutron quasiparticle random phase approximation (QRPA). We employ the proto…
nucl-th2025
Impact of shape fluctuations on nuclear Schiff moments in heavy octupole-deformed nuclei
E. F. Zhou, J. M. Yao, J. Engel +1
Permanent electric dipole moments (EDMs) are among the most sensitive probes of CP violation beyond the Standard Model. In diamagnetic atoms, the EDM is determined primarily by the…