Search for low scale gravity effects in e+e- collisions at LEP
- Autores
- Dova, María Teresa; L3 Collaboration
- Año de publicación
- 1999
- Idioma
- español castellano
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Recent theories propose that quantum gravity effects may be observable at LEP energies via gravitons that couple to Standard Model particles and propagate into extra spatial dimensions. The associated production of a graviton and a photon is searched for as well as the effects of virtual graviton exchange in the processes: e+e-→γγ , ZZ, W+W-, μ+μ-, t+t- qq and e+e-. No evidence for this new interaction is found in the data sample collected by the L3 detector at LEP at centre-of-mass energies up to 183 GeV. Limits close to 1 TeV on the scale of this new scenario of quantum gravity are set.
Facultad de Ciencias Exactas - Materia
-
Ciencias Exactas
Física
large electron positron collider
Fotones
electroweak interactions - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/80539
Ver los metadatos del registro completo
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Search for low scale gravity effects in e+e- collisions at LEPDova, María TeresaL3 CollaborationCiencias ExactasFísicalarge electron positron colliderFotoneselectroweak interactionsRecent theories propose that quantum gravity effects may be observable at LEP energies via gravitons that couple to Standard Model particles and propagate into extra spatial dimensions. The associated production of a graviton and a photon is searched for as well as the effects of virtual graviton exchange in the processes: e+e-→γγ , ZZ, W+W-, μ+μ-, t+t- qq and e+e-. No evidence for this new interaction is found in the data sample collected by the L3 detector at LEP at centre-of-mass energies up to 183 GeV. Limits close to 1 TeV on the scale of this new scenario of quantum gravity are set.Facultad de Ciencias Exactas1999-10-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf136-144http://sedici.unlp.edu.ar/handle/10915/80539spainfo:eu-repo/semantics/altIdentifier/issn/0370-2693info:eu-repo/semantics/altIdentifier/doi/10.1016/S0370-2693(99)01011-4info: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:UNLP2025-09-29T11:14:51Zoai:sedici.unlp.edu.ar:10915/80539Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:14:51.888SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Search for low scale gravity effects in e+e- collisions at LEP |
| title |
Search for low scale gravity effects in e+e- collisions at LEP |
| spellingShingle |
Search for low scale gravity effects in e+e- collisions at LEP Dova, María Teresa Ciencias Exactas Física large electron positron collider Fotones electroweak interactions |
| title_short |
Search for low scale gravity effects in e+e- collisions at LEP |
| title_full |
Search for low scale gravity effects in e+e- collisions at LEP |
| title_fullStr |
Search for low scale gravity effects in e+e- collisions at LEP |
| title_full_unstemmed |
Search for low scale gravity effects in e+e- collisions at LEP |
| title_sort |
Search for low scale gravity effects in e+e- collisions at LEP |
| dc.creator.none.fl_str_mv |
Dova, María Teresa L3 Collaboration |
| author |
Dova, María Teresa |
| author_facet |
Dova, María Teresa L3 Collaboration |
| author_role |
author |
| author2 |
L3 Collaboration |
| author2_role |
author |
| dc.subject.none.fl_str_mv |
Ciencias Exactas Física large electron positron collider Fotones electroweak interactions |
| topic |
Ciencias Exactas Física large electron positron collider Fotones electroweak interactions |
| dc.description.none.fl_txt_mv |
Recent theories propose that quantum gravity effects may be observable at LEP energies via gravitons that couple to Standard Model particles and propagate into extra spatial dimensions. The associated production of a graviton and a photon is searched for as well as the effects of virtual graviton exchange in the processes: e+e-→γγ , ZZ, W+W-, μ+μ-, t+t- qq and e+e-. No evidence for this new interaction is found in the data sample collected by the L3 detector at LEP at centre-of-mass energies up to 183 GeV. Limits close to 1 TeV on the scale of this new scenario of quantum gravity are set. Facultad de Ciencias Exactas |
| description |
Recent theories propose that quantum gravity effects may be observable at LEP energies via gravitons that couple to Standard Model particles and propagate into extra spatial dimensions. The associated production of a graviton and a photon is searched for as well as the effects of virtual graviton exchange in the processes: e+e-→γγ , ZZ, W+W-, μ+μ-, t+t- qq and e+e-. No evidence for this new interaction is found in the data sample collected by the L3 detector at LEP at centre-of-mass energies up to 183 GeV. Limits close to 1 TeV on the scale of this new scenario of quantum gravity are set. |
| publishDate |
1999 |
| dc.date.none.fl_str_mv |
1999-10-07 |
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article |
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publishedVersion |
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http://sedici.unlp.edu.ar/handle/10915/80539 |
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spa |
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openAccess |
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