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Improved equation of state for the classical one-component plasma
Abstract
We compute the internal energy of the classical one-component plasma, for values of the Coulomb coupling parameter $\ensuremath{\Gamma}$ between 1 and 300, by using converged Monte Carlo chains and a more accurate potential approximation than that used by Hansen. The liquid data are fitted to a simple, very accurate four-parameter formula from which the Helmholtz free energy is derived. The solid data are likewise fitted to a one-parameter formula. The intersection of the two free-energy curves gives an estimate of the fluid-solid transition at $\ensuremath{\Gamma}=168\ifmmode\pm\else\textpm\fi{}4$.
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Citations
Cited by
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Goertz, C. K. (1989) · Reviews of Geophysics · doi:10.1029/rg027i002p00271 · Cited by 1,694
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Morfill, G. E., & Ivlev, A. V. (2009) · Reviews of Modern Physics · doi:10.1103/revmodphys.81.1353 · Cited by 803
Matter in strong magnetic fields
Lai, D. (2001) · Reviews of Modern Physics · doi:10.1103/revmodphys.73.629 · Cited by 540
Vladimirov, S. V., & Ostrikov, K. (2004) · Physics Reports · doi:10.1016/j.physrep.2003.12.003 · Cited by 332
Quark matter droplets in neutron stars
Heiselberg, H., Pethick, C. J., & Staubo, E. F. (1993) · Physical Review Letters · doi:10.1103/physrevlett.70.1355 · Cited by 289
Metadata
- Authors
- Slattery, W. L., Doolen, G. D., & DeWitt, H. E.
- Venue
- Physical Review A
- Publisher
- American Physical Society (APS)
- Published
- 1980-06-01
- Volume
- 21
- Issue
- 6
- Pages
- 2087-2095
- ISSN
- 0556-2791 (ISSN-L)
- OpenAlex
- W2037944140
- Cited by
- 586
- References
- 0
- FWCI
- 13.63
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Improved equation of state for the classical one-component plasma. https://app.cochat.ai/papers/10.1103/physreva.21.2087
- The paper
- Slattery, W. L., Doolen, G. D., & DeWitt, H. E. (1980). Improved equation of state for the classical one-component plasma. Physical Review A. https://doi.org/10.1103/physreva.21.2087
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