Caloric curves in two- and three-dimensional Lennard-Jones-like systems including long-range forces

We present a systematic study of the thermodynamics of two and three-dimensional generalized Lennard-Jones (LJ) systems focusing on the relationship between the range of the potential, the system density and its dimension. We found that the existence of negative specific heats depends on these three...

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Detalles Bibliográficos
Autores principales:	Ison, M.J., Chernomoretz, A., Dorso, C.O.
Formato:	JOUR
Materias:	Caloric curves Long-range interactions Negative specific heat Nonextensive statistical mechanics Statistical inefficiency Boundary conditions Computer simulation Functions Hamiltonians Parameter estimation Specific heat Statistical mechanics
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_03784371_v341_n1-4_p389_Ison
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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spelling	todo:paper_03784371_v341_n1-4_p389_Ison2023-10-03T15:32:42Z Caloric curves in two- and three-dimensional Lennard-Jones-like systems including long-range forces Ison, M.J. Chernomoretz, A. Dorso, C.O. Caloric curves Long-range interactions Negative specific heat Nonextensive statistical mechanics Statistical inefficiency Boundary conditions Computer simulation Functions Hamiltonians Parameter estimation Specific heat Caloric curves Long-range interactions Negative specific heat Nonextensive statistical mechanics Statistical inefficiency Statistical mechanics We present a systematic study of the thermodynamics of two and three-dimensional generalized Lennard-Jones (LJ) systems focusing on the relationship between the range of the potential, the system density and its dimension. We found that the existence of negative specific heats depends on these three factors and not only on the potential range and the density of the system as stated in recent contributions. © 2004 Elsevier B.V. All rights reserved. Fil:Ison, M.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Chernomoretz, A. 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. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_03784371_v341_n1-4_p389_Ison
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Caloric curves Long-range interactions Negative specific heat Nonextensive statistical mechanics Statistical inefficiency Boundary conditions Computer simulation Functions Hamiltonians Parameter estimation Specific heat Caloric curves Long-range interactions Negative specific heat Nonextensive statistical mechanics Statistical inefficiency Statistical mechanics
spellingShingle	Caloric curves Long-range interactions Negative specific heat Nonextensive statistical mechanics Statistical inefficiency Boundary conditions Computer simulation Functions Hamiltonians Parameter estimation Specific heat Caloric curves Long-range interactions Negative specific heat Nonextensive statistical mechanics Statistical inefficiency Statistical mechanics Ison, M.J. Chernomoretz, A. Dorso, C.O. Caloric curves in two- and three-dimensional Lennard-Jones-like systems including long-range forces
topic_facet	Caloric curves Long-range interactions Negative specific heat Nonextensive statistical mechanics Statistical inefficiency Boundary conditions Computer simulation Functions Hamiltonians Parameter estimation Specific heat Caloric curves Long-range interactions Negative specific heat Nonextensive statistical mechanics Statistical inefficiency Statistical mechanics
description	We present a systematic study of the thermodynamics of two and three-dimensional generalized Lennard-Jones (LJ) systems focusing on the relationship between the range of the potential, the system density and its dimension. We found that the existence of negative specific heats depends on these three factors and not only on the potential range and the density of the system as stated in recent contributions. © 2004 Elsevier B.V. All rights reserved.
format	JOUR
author	Ison, M.J. Chernomoretz, A. Dorso, C.O.
author_facet	Ison, M.J. Chernomoretz, A. Dorso, C.O.
author_sort	Ison, M.J.
title	Caloric curves in two- and three-dimensional Lennard-Jones-like systems including long-range forces
title_short	Caloric curves in two- and three-dimensional Lennard-Jones-like systems including long-range forces
title_full	Caloric curves in two- and three-dimensional Lennard-Jones-like systems including long-range forces
title_fullStr	Caloric curves in two- and three-dimensional Lennard-Jones-like systems including long-range forces
title_full_unstemmed	Caloric curves in two- and three-dimensional Lennard-Jones-like systems including long-range forces
title_sort	caloric curves in two- and three-dimensional lennard-jones-like systems including long-range forces
url	http://hdl.handle.net/20.500.12110/paper_03784371_v341_n1-4_p389_Ison
work_keys_str_mv	AT isonmj caloriccurvesintwoandthreedimensionallennardjoneslikesystemsincludinglongrangeforces AT chernomoretza caloriccurvesintwoandthreedimensionallennardjoneslikesystemsincludinglongrangeforces AT dorsoco caloriccurvesintwoandthreedimensionallennardjoneslikesystemsincludinglongrangeforces
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Caloric curves in two- and three-dimensional Lennard-Jones-like systems including long-range forces

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