η-ensemble path integral Monte Carlo approach to the free energy of the warm dense electron gas and the uniform electron liquid
We explore the recently introduced η-ensemble approach to compute the free energy directly from ab initio path integral Monte Carlo (PIMC) simulations [T. Dornheim et al., Phys. Rev. B 111, L041114 (2025)2469-995010.1103/PhysRevB.111.L041114] and apply it to the archetypal uniform electron gas model...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2025-06-01
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| Series: | Physical Review Research |
| Online Access: | http://doi.org/10.1103/4n7x-78fs |
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