Jiangming Yao

TL;DR: In this paper, a parametrization PC-PK1 for the nuclear covariant energy density functional with nonlinear point-coupling interaction is proposed by fitting to observables of 60 selected spherical nuclei, including the binding energies, charge radii, and empirical pairing gaps.

TL;DR: In this article, the authors report a systematic study of nuclear matrix elements (NMEs) in neutrinoless double-plus-denoising double-negative double-minus-negative (ND) double-zero regime with a state-of-the-art covariant density functional theory.

TL;DR: In this article, the generator coordinate method is used to perform configuration mixing of angular-momentum-projected wave functions, generated by constrained self-consistent relativistic mean-field calculations for triaxial shapes.

TL;DR: A novel framework for describing arbitrary deformed medium-mass nuclei is developed by combining the in-medium similarity renormalization group with the generator coordinate method and leverages the ability of the first method to capture dynamic correlations and the second to include collective correlations without violating symmetries.

TL;DR: In this article, the effects of short-range correlations on the nuclear matrix elements were evaluated by assuming the mechanism of exchanging light or heavy neutrinos for the $0.28em-decay half-life of the neutrinoless double.