Published May 9, 1991
| Version v1
Journal article
A variational derivation of semiclassical mean-field evolution equations for hot Fermi gas
Creators
- 1. Paris-11 Univ., 91 - Orsay (France). Div. de Physique Theorique
Description
In this paper we suggest that the variational principle of Balian and Veneroni combined with the heat-kernel expansion of Seeley can provide a framework adapted to study non-equilibrium phenomena. (orig.)
Additional details
Publishing Information
- Journal Title
- Physics Letters, (Section) B
- Journal Volume
- 260
- Journal Issue
- 1/2
- Series
- Phys. Lett., B.
- Journal Page Range
- 1-5
- ISSN
- 0370-2693
- CODEN
- PYLBA
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 22079478
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- CONTINUITY EQUATIONS; DENSITY MATRIX; DISTRIBUTION FUNCTIONS; ENERGY DENSITY; ENTROPY; EQUATIONS OF MOTION; FERMI GAS; HARTREE-FOCK METHOD; HYDRODYNAMICS; IRREVERSIBLE PROCESSES; KERNELS; KINETIC EQUATIONS; MEAN-FIELD THEORY; NUCLEAR MATTER; SEMICLASSICAL APPROXIMATION; SERIES EXPANSION; TIME DEPENDENCE; VARIATIONAL METHODS
- Descriptors DEC
- DIFFERENTIAL EQUATIONS; EQUATIONS; FLUID MECHANICS; MATRICES; MATTER; MECHANICS; PARTIAL DIFFERENTIAL EQUATIONS; PHYSICAL PROPERTIES; THERMODYNAMIC PROPERTIES