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Towards stochastic extensions of quantal and semiclassical dynamical theories

Abstract

We discuss the possible extensions of usual dynamical theories to incorporate the effects of fluctuations both in quantal and semiclassical frameworks. In the case of the semiclassical Boltzmann-Langevin equation, an approximation scheme for obtaining numerical solutions is proposed. A typical result is presented for {sup 12}C + {sup 12}C central collisions at beam energy below 100 MeV/A. Further possible applications are also briefly sketched.
Publication Date:
Dec 31, 1991
Product Type:
Technical Report
Report Number:
GANIL-P-91-03
Reference Number:
SCA: 663450; 663520; 661100; PA: FRD-92:000024; SN: 92000651869
Resource Relation:
Other Information: PBD: 1991
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; CARBON 12 TARGET; CARBON 12 REACTIONS; DYNAMICS; STOCHASTIC PROCESSES; MEV RANGE 10-100; FLUCTUATIONS; LANGEVIN EQUATION; BOLTZMANN EQUATION; HARTREE-FOCK METHOD; SEMICLASSICAL APPROXIMATION; QUANTUM MECHANICS; TIME DEPENDENCE; 663450; 663520; 661100; HEAVY-ION-INDUCED REACTIONS AND SCATTERING; A = 6-19; CLASSICAL AND QUANTUM MECHANICS
OSTI ID:
10115710
Research Organizations:
Grand Accelerateur National d`Ions Lourds (GANIL), 14 - Caen (France)
Country of Origin:
France
Language:
English
Other Identifying Numbers:
Other: ON: DE92761854; CNN: Contract DE-FG05-89ER40530; TRN: FR9200024
Availability:
OSTI; NTIS (US Sales Only)
Submitting Site:
FRN
Size:
8 p.
Announcement Date:
Jun 30, 2005

Citation Formats

None. Towards stochastic extensions of quantal and semiclassical dynamical theories. France: N. p., 1991. Web.
None. Towards stochastic extensions of quantal and semiclassical dynamical theories. France.
None. 1991. "Towards stochastic extensions of quantal and semiclassical dynamical theories." France.
@misc{etde_10115710,
title = {Towards stochastic extensions of quantal and semiclassical dynamical theories}
author = {None}
abstractNote = {We discuss the possible extensions of usual dynamical theories to incorporate the effects of fluctuations both in quantal and semiclassical frameworks. In the case of the semiclassical Boltzmann-Langevin equation, an approximation scheme for obtaining numerical solutions is proposed. A typical result is presented for {sup 12}C + {sup 12}C central collisions at beam energy below 100 MeV/A. Further possible applications are also briefly sketched.}
place = {France}
year = {1991}
month = {Dec}
}