Global phase time and path integral for the Kantowski-Sachs anisotropic universe

The action functional of the anisotropic Kantowski-Sachs cosmological model is turned into that of an ordinary gauge system. Then a global phase time is identified for the model by imposing canonical gauge conditions, and the quantum transition amplitude is obtained by means of the usual path integr...

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Detalles Bibliográficos
Autor principal: Simeone, C.
Formato: JOUR
Materias:
Global phase time
Minisuperspace
Path integral
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00017701_v32_n9_p1835_Simeone
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_00017701_v32_n9_p1835_Simeone
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spelling todo:paper_00017701_v32_n9_p1835_Simeone2023-10-03T13:52:05Z Global phase time and path integral for the Kantowski-Sachs anisotropic universe Simeone, C. Global phase time Minisuperspace Path integral The action functional of the anisotropic Kantowski-Sachs cosmological model is turned into that of an ordinary gauge system. Then a global phase time is identified for the model by imposing canonical gauge conditions, and the quantum transition amplitude is obtained by means of the usual path integral procedure of Fadeev and Popov. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00017701_v32_n9_p1835_Simeone
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Global phase time
Minisuperspace
Path integral
spellingShingle Global phase time
Minisuperspace
Path integral
Simeone, C.
Global phase time and path integral for the Kantowski-Sachs anisotropic universe
topic_facet Global phase time
Minisuperspace
Path integral
description The action functional of the anisotropic Kantowski-Sachs cosmological model is turned into that of an ordinary gauge system. Then a global phase time is identified for the model by imposing canonical gauge conditions, and the quantum transition amplitude is obtained by means of the usual path integral procedure of Fadeev and Popov.
format JOUR
author Simeone, C.
author_facet Simeone, C.
author_sort Simeone, C.
title Global phase time and path integral for the Kantowski-Sachs anisotropic universe
title_short Global phase time and path integral for the Kantowski-Sachs anisotropic universe
title_full Global phase time and path integral for the Kantowski-Sachs anisotropic universe
title_fullStr Global phase time and path integral for the Kantowski-Sachs anisotropic universe
title_full_unstemmed Global phase time and path integral for the Kantowski-Sachs anisotropic universe
title_sort global phase time and path integral for the kantowski-sachs anisotropic universe
url http://hdl.handle.net/20.500.12110/paper_00017701_v32_n9_p1835_Simeone
work_keys_str_mv AT simeonec globalphasetimeandpathintegralforthekantowskisachsanisotropicuniverse
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