Quasiclassical molecular-dynamics simulations of the electron gas: Dynamic properties
Abstract
Results of quasiclassical molecular-dynamics simulations of the quantum electron gas are reported. Quantum effects corresponding to the Pauli and the Heisenberg principle are modeled by an effective momentum-dependent Hamiltonian. The velocity autocorrelation functions and the dynamic structure factors have been computed. A comparison with theoretical predictions was performed.
- Publication:
-
Physical Review E
- Pub Date:
- October 1997
- DOI:
- 10.1103/PhysRevE.56.4665
- arXiv:
- arXiv:physics/9905060
- Bibcode:
- 1997PhRvE..56.4665O
- Keywords:
-
- 52.65.-y;
- 71.45.Gm;
- 03.65.Sq;
- 05.30.Fk;
- Plasma simulation;
- Exchange correlation dielectric and magnetic response functions plasmons;
- Semiclassical theories and applications;
- Fermion systems and electron gas;
- Physics - Plasma Physics
- E-Print:
- 8 figures