Spin-symmetry broken ground-state of UO2 in DFT+U approach: the SMC method

It turns out that the ground states of some systems are symmetry-broken states in which some property is not symmetrically distributed. In the case of strongly correlated electron systems that were studied by the DFT+U method, researchers have shown that the total energy of the system is a multi-min...

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Bibliographic Details
Main Author: Mahmoud Payami Shabestar
Format: Article
Language:English
Published: Isfahan University of Technology 2022-11-01
Series:Iranian Journal of Physics Research
Subjects:
Online Access:https://ijpr.iut.ac.ir/article_3302_a3c14ba5f4afa5fd987b43589cba0170.pdf