Creation of particles by time-dependent gravitational fields

A method based on the formulation of a quantum equivalence principle is introduced in order to define particle annihilation and creation operators during the expansion of the universe. Our theory predicts the creation of a finite number of particles. © 1979.

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Detalles Bibliográficos
Autores principales:	Castagnino, M., Weder, R.
Formato:	JOUR
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_03702693_v89_n1_p160_Castagnino
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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spelling	todo:paper_03702693_v89_n1_p160_Castagnino2023-10-03T15:30:07Z Creation of particles by time-dependent gravitational fields Castagnino, M. Weder, R. A method based on the formulation of a quantum equivalence principle is introduced in order to define particle annihilation and creation operators during the expansion of the universe. Our theory predicts the creation of a finite number of particles. © 1979. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_03702693_v89_n1_p160_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	A method based on the formulation of a quantum equivalence principle is introduced in order to define particle annihilation and creation operators during the expansion of the universe. Our theory predicts the creation of a finite number of particles. © 1979.
format	JOUR
author	Castagnino, M. Weder, R.
spellingShingle	Castagnino, M. Weder, R. Creation of particles by time-dependent gravitational fields
author_facet	Castagnino, M. Weder, R.
author_sort	Castagnino, M.
title	Creation of particles by time-dependent gravitational fields
title_short	Creation of particles by time-dependent gravitational fields
title_full	Creation of particles by time-dependent gravitational fields
title_fullStr	Creation of particles by time-dependent gravitational fields
title_full_unstemmed	Creation of particles by time-dependent gravitational fields
title_sort	creation of particles by time-dependent gravitational fields
url	http://hdl.handle.net/20.500.12110/paper_03702693_v89_n1_p160_Castagnino
work_keys_str_mv	AT castagninom creationofparticlesbytimedependentgravitationalfields AT wederr creationofparticlesbytimedependentgravitationalfields
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Creation of particles by time-dependent gravitational fields

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