Correlation energy of the paramagnetic electron gas at the thermodynamic limit
The variational and diffusion quantum Monte Carlo methods are used to calculate the correlation energy of the paramagnetic three-dimensional homogeneous electron gas at intermediate to high density. Ground state energies in finite cells are determined using Slater-Jastrow-backflow trial wave functio...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
American Physical Society
2023
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