Information theory of open fragmenting systems

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An information theory description of finite systems explicitly evolving in time is presented. We impose a MaxEnt variational principle on the Shannon entropy at a given time while the constraints are set at a former time. The resulting density matrix contains explicit time odd components in the form...

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Detalles Bibliográficos
Autores principales: Gulminelli, F., Chomaz, Ph., Juillet, O., Ison, M.J., Dorso, C.O.
Formato: CONF
Materias:
Collective flow
Information theory
Multifragmentation
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0094243X_v884_n_p332_Gulminelli
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_0094243X_v884_n_p332_Gulminelli
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spelling todo:paper_0094243X_v884_n_p332_Gulminelli2023-10-03T14:56:15Z Information theory of open fragmenting systems Gulminelli, F. Chomaz, Ph. Juillet, O. Ison, M.J. Dorso, C.O. Collective flow Information theory Multifragmentation An information theory description of finite systems explicitly evolving in time is presented. We impose a MaxEnt variational principle on the Shannon entropy at a given time while the constraints are set at a former time. The resulting density matrix contains explicit time odd components in the form of collective flows. As a specific application we consider the dynamics of the expansion in connection with heavy ion experiments. Lattice gas and classical molecular dynamics simulations are shown. © 2007 American Institute of Physics. Fil:Ison, M.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Dorso, C.O. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. CONF info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_0094243X_v884_n_p332_Gulminelli
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Collective flow
Information theory
Multifragmentation
spellingShingle Collective flow
Information theory
Multifragmentation
Gulminelli, F.
Chomaz, Ph.
Juillet, O.
Ison, M.J.
Dorso, C.O.
Information theory of open fragmenting systems
topic_facet Collective flow
Information theory
Multifragmentation
description An information theory description of finite systems explicitly evolving in time is presented. We impose a MaxEnt variational principle on the Shannon entropy at a given time while the constraints are set at a former time. The resulting density matrix contains explicit time odd components in the form of collective flows. As a specific application we consider the dynamics of the expansion in connection with heavy ion experiments. Lattice gas and classical molecular dynamics simulations are shown. © 2007 American Institute of Physics.
format CONF
author Gulminelli, F.
Chomaz, Ph.
Juillet, O.
Ison, M.J.
Dorso, C.O.
author_facet Gulminelli, F.
Chomaz, Ph.
Juillet, O.
Ison, M.J.
Dorso, C.O.
author_sort Gulminelli, F.
title Information theory of open fragmenting systems
title_short Information theory of open fragmenting systems
title_full Information theory of open fragmenting systems
title_fullStr Information theory of open fragmenting systems
title_full_unstemmed Information theory of open fragmenting systems
title_sort information theory of open fragmenting systems
url http://hdl.handle.net/20.500.12110/paper_0094243X_v884_n_p332_Gulminelli
work_keys_str_mv AT gulminellif informationtheoryofopenfragmentingsystems
AT chomazph informationtheoryofopenfragmentingsystems
AT juilleto informationtheoryofopenfragmentingsystems
AT isonmj informationtheoryofopenfragmentingsystems
AT dorsoco informationtheoryofopenfragmentingsystems
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