Taking the Bohm potential approach, equations can be derived possessing QM information but classical form. Following this approach, an infinite set of equations for the infinite moments of the distribution function was derived, from which a PL approximation can be drawn at any order L. From the P1 approximation, Onsager-type equations are derived. They are QM equations insofar as: (1) they contain the Bohm potential; (2) collisional processes are described by the BUU kernel; (3) the equilibrium distribution functions are either FD or BE.
D. Mostacci, V. Molinari, F. Pizzio (2009). Quantum Onsager-type equations from Bohm's potential. JOURNAL OF STATISTICAL MECHANICS: THEORY AND EXPERIMENT, P04008, P04008-1-P04008-12 [10.1088/1742-5468/2009/04/P04008].
Quantum Onsager-type equations from Bohm's potential
MOSTACCI, DOMIZIANO;
2009
Abstract
Taking the Bohm potential approach, equations can be derived possessing QM information but classical form. Following this approach, an infinite set of equations for the infinite moments of the distribution function was derived, from which a PL approximation can be drawn at any order L. From the P1 approximation, Onsager-type equations are derived. They are QM equations insofar as: (1) they contain the Bohm potential; (2) collisional processes are described by the BUU kernel; (3) the equilibrium distribution functions are either FD or BE.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
