Minimal irreversible quantum mechanics: Decoherence and classical equilibrium limit

Using the Minimal Irreversible Quantum Mechanics formalism, it is demonstrated that the quantum regime can be considered as the transient phase while the final classical equilibrium regime is the permanent state. A basis where exact matrix decoherence appears for these final states is found. The app...

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Detalles Bibliográficos
Autores principales:	Castagnino, M., Gunzig, E., Laura, R.
Formato:	JOUR
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_00207748_v38_n11_p2805_Castagnino
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_00207748_v38_n11_p2805_Castagnino
record_format	dspace
spelling	todo:paper_00207748_v38_n11_p2805_Castagnino2023-10-03T14:19:54Z Minimal irreversible quantum mechanics: Decoherence and classical equilibrium limit Castagnino, M. Gunzig, E. Laura, R. Using the Minimal Irreversible Quantum Mechanics formalism, it is demonstrated that the quantum regime can be considered as the transient phase while the final classical equilibrium regime is the permanent state. A basis where exact matrix decoherence appears for these final states is found. The appearance of a classical universe in quantum gravity models is the cosmological version of this problem. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00207748_v38_n11_p2805_Castagnino
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description	Using the Minimal Irreversible Quantum Mechanics formalism, it is demonstrated that the quantum regime can be considered as the transient phase while the final classical equilibrium regime is the permanent state. A basis where exact matrix decoherence appears for these final states is found. The appearance of a classical universe in quantum gravity models is the cosmological version of this problem.
format	JOUR
author	Castagnino, M. Gunzig, E. Laura, R.
spellingShingle	Castagnino, M. Gunzig, E. Laura, R. Minimal irreversible quantum mechanics: Decoherence and classical equilibrium limit
author_facet	Castagnino, M. Gunzig, E. Laura, R.
author_sort	Castagnino, M.
title	Minimal irreversible quantum mechanics: Decoherence and classical equilibrium limit
title_short	Minimal irreversible quantum mechanics: Decoherence and classical equilibrium limit
title_full	Minimal irreversible quantum mechanics: Decoherence and classical equilibrium limit
title_fullStr	Minimal irreversible quantum mechanics: Decoherence and classical equilibrium limit
title_full_unstemmed	Minimal irreversible quantum mechanics: Decoherence and classical equilibrium limit
title_sort	minimal irreversible quantum mechanics: decoherence and classical equilibrium limit
url	http://hdl.handle.net/20.500.12110/paper_00207748_v38_n11_p2805_Castagnino
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Minimal irreversible quantum mechanics: Decoherence and classical equilibrium limit

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