4 papers
Systematic analysis of double Gamow-Teller sum rules
Hong-Jin Xie, Yi Lu, Shu-Yuan Liang +2
Sum rules are important bulk properties of transition strength functions for atomic nuclei. Unlike the Ikeda sum rule for single Gamow-Teller transition, double Gamow-Teller transi…
Uncertainties in tellurium-based dark matter searches stemming from nuclear structure uncertainties
Daniel J. Heimsoth, Rebecca Kowalski, Danielle H. Speller +3
Using tellurium dioxide as a target, we calculate uncertainties on 90% upper confidence limits of Galilean effective field theory (Galilean EFT) couplings to a weakly-interacting m…
The pervasiveness of shape coexistence in nuclear pair condensates
Y. Lei, J. Qi, Y. Lu +4
We investigate nuclear shape coexistence for a wide range of even-even nuclides. By varying general pair condensates, which include Slater determinants as a limit but also allow fo…
Shannon entropy of optimized proton-neutron pair condensates
Shu-Yuan Liang, Yi Lu, Yang Lei +3
Proton-neutron pairing and like-nucleon pairing are two different facets of atomic nuclear configurations. While like-nucleon pair condensates manifest their superfluidic nature in…