Photon scattering by an electric field in noncommutative spacetime
- Autores
- D'Ascanio, Daniela; González Pisani, Pablo Andrés; Wainstein Haimovichi, Ulises
- Año de publicación
- 2024
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- As is known, the existence of a small noncommutativity between coordinates would generate nonlocal selfinteractions in the electromagnetic theory. To explore some consequences of this effect on the propagation of photons we consider Moyal space half-filled with a static and homogeneous electric field and analyze electromagnetic fluctuations on top of this step-like background. Both the localization of photons and the possibility of photon production by strong electric fields are addressed. Several aspects of the Klein paradox in this setup are discussed as well.
Instituto de Física La Plata - Materia
-
Física
propagation of photons
electric field
noncommutative spacetime - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/167567
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Photon scattering by an electric field in noncommutative spacetimeD'Ascanio, DanielaGonzález Pisani, Pablo AndrésWainstein Haimovichi, UlisesFísicapropagation of photonselectric fieldnoncommutative spacetimeAs is known, the existence of a small noncommutativity between coordinates would generate nonlocal selfinteractions in the electromagnetic theory. To explore some consequences of this effect on the propagation of photons we consider Moyal space half-filled with a static and homogeneous electric field and analyze electromagnetic fluctuations on top of this step-like background. Both the localization of photons and the possibility of photon production by strong electric fields are addressed. Several aspects of the Klein paradox in this setup are discussed as well.Instituto de Física La Plata2024info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/167567enginfo:eu-repo/semantics/altIdentifier/issn/1434-6052info:eu-repo/semantics/altIdentifier/doi/10.1140/epjc/s10052-024-12761-2info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:44:36Zoai:sedici.unlp.edu.ar:10915/167567Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:44:36.905SEDICI (UNLP) - Universidad Nacional de La Platafalse |
dc.title.none.fl_str_mv |
Photon scattering by an electric field in noncommutative spacetime |
title |
Photon scattering by an electric field in noncommutative spacetime |
spellingShingle |
Photon scattering by an electric field in noncommutative spacetime D'Ascanio, Daniela Física propagation of photons electric field noncommutative spacetime |
title_short |
Photon scattering by an electric field in noncommutative spacetime |
title_full |
Photon scattering by an electric field in noncommutative spacetime |
title_fullStr |
Photon scattering by an electric field in noncommutative spacetime |
title_full_unstemmed |
Photon scattering by an electric field in noncommutative spacetime |
title_sort |
Photon scattering by an electric field in noncommutative spacetime |
dc.creator.none.fl_str_mv |
D'Ascanio, Daniela González Pisani, Pablo Andrés Wainstein Haimovichi, Ulises |
author |
D'Ascanio, Daniela |
author_facet |
D'Ascanio, Daniela González Pisani, Pablo Andrés Wainstein Haimovichi, Ulises |
author_role |
author |
author2 |
González Pisani, Pablo Andrés Wainstein Haimovichi, Ulises |
author2_role |
author author |
dc.subject.none.fl_str_mv |
Física propagation of photons electric field noncommutative spacetime |
topic |
Física propagation of photons electric field noncommutative spacetime |
dc.description.none.fl_txt_mv |
As is known, the existence of a small noncommutativity between coordinates would generate nonlocal selfinteractions in the electromagnetic theory. To explore some consequences of this effect on the propagation of photons we consider Moyal space half-filled with a static and homogeneous electric field and analyze electromagnetic fluctuations on top of this step-like background. Both the localization of photons and the possibility of photon production by strong electric fields are addressed. Several aspects of the Klein paradox in this setup are discussed as well. Instituto de Física La Plata |
description |
As is known, the existence of a small noncommutativity between coordinates would generate nonlocal selfinteractions in the electromagnetic theory. To explore some consequences of this effect on the propagation of photons we consider Moyal space half-filled with a static and homogeneous electric field and analyze electromagnetic fluctuations on top of this step-like background. Both the localization of photons and the possibility of photon production by strong electric fields are addressed. Several aspects of the Klein paradox in this setup are discussed as well. |
publishDate |
2024 |
dc.date.none.fl_str_mv |
2024 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://sedici.unlp.edu.ar/handle/10915/167567 |
url |
http://sedici.unlp.edu.ar/handle/10915/167567 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/issn/1434-6052 info:eu-repo/semantics/altIdentifier/doi/10.1140/epjc/s10052-024-12761-2 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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openAccess |
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http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
dc.format.none.fl_str_mv |
application/pdf |
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SEDICI (UNLP) - Universidad Nacional de La Plata |
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