50 citations · 80 across the 5 of their papers we have counts for
5 papers
Subspace-projected multireference covariant density functional theory
X. Zhang, C. C. Wang, C. R. Ding +1
Multireference density functional theory (MR-DFT) has been a pivotal method for studying nuclear low-lying states and neutrinoless double-beta () decay. However, quantifying…
Emulating generator coordinate method with extended eigenvector continuation: Lipkin-Meshkov-Glick model
Q. Y. Luo, X. Zhang, L. H. Chen +1
We present a benchmark study of generator coordinate method (GCM) combined with eigenvector continuation (EC) in two different schemes for the low-lying states of Lipkin-Meshkov-Gl…
Ab initio uncertainty quantification of neutrinoless double-beta decay in Ge
A. Belley, J. M. Yao, B. Bally +9
The observation of neutrinoless double-beta () decay would offer proof of lepton number violation, demonstrating that neutrinos are Majorana particles, while also helping us…
Impact of isovector pairing fluctuation on neutrinoless double-beta decay in multi-reference covariant density functional theory
C. R. Ding, X. Zhang, J. M. Yao +2
We extend the multi-reference covariant density functional theory (MR-CDFT) by including fluctuations in quadrupole deformations and average isovector pairing gaps simultaneously f…
Optimization of generator coordinate method with machine-learning techniques for nuclear spectra and neutrinoless double-beta decay: ridge regression for nuclei with axial deformation
X. Zhang, W. Lin, J. M. Yao +4
The generator coordinate method (GCM) is an important tool of choice for modeling large-amplitude collective motion in atomic nuclei. The computational complexity of the GCM increa…