Asymptotic structure of the null surface formulation and the classical graviton

Fil: Bordcoch, Melina. Universidad Nacional de Catamarca. Facultad de Ciencias Exactas y Naturales; Argentina.

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Detalles Bibliográficos
Autores principales: Bordcoch, Melina, Kozameh, Carlos Nicolás, Rojas, Teresita Alejandra
Otros Autores: https://orcid.org/0000-0003-3050-7411
Formato: publishedVersion article
Lenguaje:Inglés
Publicado: 2023
Materias:
Null surface
Graviton
Radiation
Acceso en línea:http://hdl.handle.net/11086/548651
https://doi.org/10.1103/PhysRevD.94.104051
Aporte de:
Repositorio Digital Universitario (UNC) de Universidad Nacional de Córdoba
id I10-R141-11086-548651
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spelling I10-R141-11086-5486512023-09-07T09:58:05Z Asymptotic structure of the null surface formulation and the classical graviton Bordcoch, Melina Kozameh, Carlos Nicolás Rojas, Teresita Alejandra https://orcid.org/0000-0003-3050-7411 https://orcid.org/0000-0002-1882-9373 https://orcid.org/0009-0004-9981-6524 Null surface Graviton Radiation info:eu-repo/semantics/publishedVersion Fil: Bordcoch, Melina. Universidad Nacional de Catamarca. Facultad de Ciencias Exactas y Naturales; Argentina. Fil: Kozameh, Carlos Nicolás. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía, Física y Computación; Argentina. Fil: Kozameh, Carlos Nicolás. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Fil: Kozameh, Carlos Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Física Enrique Gaviola; Argentina. Fil: Rojas, Teresita Alejandra. Universidad Nacional de Catamarca. Facultad de Ciencias Exactas y Naturales; Argentina. The dynamical equations for the null surface formulation of general relativity for purely radiative spacetimes are derived. Those asymptotically flat spacetimes describe the nonlinear evolution of gravitational radiation and represent a classical graviton. The evolution equations constitute a set of three partial differential equations in a six-dimensional space and the source term is the free initial data of incoming gravitational radiation. The Huygens part of the wave propagation, backreaction terms, and source terms are identified in the resulting equations. An analysis of the range of validity of these equations based on the development of caustics is also given. info:eu-repo/semantics/publishedVersion Fil: Bordcoch, Melina. Universidad Nacional de Catamarca. Facultad de Ciencias Exactas y Naturales; Argentina. Fil: Kozameh, Carlos Nicolás. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía, Física y Computación; Argentina. Fil: Kozameh, Carlos Nicolás. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Fil: Kozameh, Carlos Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Física Enrique Gaviola; Argentina. Fil: Rojas, Teresita Alejandra. Universidad Nacional de Catamarca. Facultad de Ciencias Exactas y Naturales; Argentina. Física de Partículas y Campos 2023-08-31T13:38:55Z 2023-08-31T13:38:55Z 2016 article http://hdl.handle.net/11086/548651 https://doi.org/10.1103/PhysRevD.94.104051 eng Atribución-NoComercial-SinDerivadas 4.0 Internacional http://creativecommons.org/licenses/by-nc-nd/4.0/deed.es Impreso; Electrónico y/o Digital e-ISSN 2470-0029 ISSN 2470-0010
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-141
collection Repositorio Digital Universitario (UNC)
language Inglés
topic Null surface
Graviton
Radiation
spellingShingle Null surface
Graviton
Radiation
Bordcoch, Melina
Kozameh, Carlos Nicolás
Rojas, Teresita Alejandra
Asymptotic structure of the null surface formulation and the classical graviton
topic_facet Null surface
Graviton
Radiation
description Fil: Bordcoch, Melina. Universidad Nacional de Catamarca. Facultad de Ciencias Exactas y Naturales; Argentina.
author2 https://orcid.org/0000-0003-3050-7411
author_facet https://orcid.org/0000-0003-3050-7411
Bordcoch, Melina
Kozameh, Carlos Nicolás
Rojas, Teresita Alejandra
format publishedVersion
article
author Bordcoch, Melina
Kozameh, Carlos Nicolás
Rojas, Teresita Alejandra
author_sort Bordcoch, Melina
title Asymptotic structure of the null surface formulation and the classical graviton
title_short Asymptotic structure of the null surface formulation and the classical graviton
title_full Asymptotic structure of the null surface formulation and the classical graviton
title_fullStr Asymptotic structure of the null surface formulation and the classical graviton
title_full_unstemmed Asymptotic structure of the null surface formulation and the classical graviton
title_sort asymptotic structure of the null surface formulation and the classical graviton
publishDate 2023
url http://hdl.handle.net/11086/548651
https://doi.org/10.1103/PhysRevD.94.104051
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AT kozamehcarlosnicolas asymptoticstructureofthenullsurfaceformulationandtheclassicalgraviton
AT rojasteresitaalejandra asymptoticstructureofthenullsurfaceformulationandtheclassicalgraviton
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