Extra dimensions at the CERN LHC via mini-black holes: Effective Kerr-Newman brane-world effects
Autor(a) principal: | |
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Data de Publicação: | 2006 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1103/PhysRevD.74.055006 http://hdl.handle.net/11449/243662 |
Resumo: | We solve Einstein equations on the brane to derive the exact form of the brane-world-corrected perturbations in Kerr-Newman singularities, using Randall-Sundrum and Arkani-Hamed-Dimopoulos-Dvali (ADD) models. It is a consequence of such models that Kerr-Newman mini-black holes can be produced in LHC. We use this approach to derive a normalized correction for the Schwarzschild Myers-Perry radius of a static (4+n)-dimensional mini-black hole, using more realistic approaches arising from Kerr-Newman mini-black hole analysis. Besides, we prove that there are four Kerr-Newman black hole horizons in the brane-world scenario we use, although only the outer horizon is relevant in the physical measurable processes. Parton cross sections in LHC and Hawking temperature are also investigated as functions of Planck mass (in the LHC range 1-10 TeV), mini-black hole mass, and the number of large extra dimensions in brane-world large extra-dimensional scenarios. In this case a more realistic brane-effect-corrected formalism can achieve more precisely the effective extra-dimensional Planck mass and the number of large extra dimensions-in the Arkani-Hamed-Dimopoulos-Dvali model-or the size of the warped extra dimension-in Randall-Sundrum formalism. © 2006 The American Physical Society. |
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Extra dimensions at the CERN LHC via mini-black holes: Effective Kerr-Newman brane-world effectsWe solve Einstein equations on the brane to derive the exact form of the brane-world-corrected perturbations in Kerr-Newman singularities, using Randall-Sundrum and Arkani-Hamed-Dimopoulos-Dvali (ADD) models. It is a consequence of such models that Kerr-Newman mini-black holes can be produced in LHC. We use this approach to derive a normalized correction for the Schwarzschild Myers-Perry radius of a static (4+n)-dimensional mini-black hole, using more realistic approaches arising from Kerr-Newman mini-black hole analysis. Besides, we prove that there are four Kerr-Newman black hole horizons in the brane-world scenario we use, although only the outer horizon is relevant in the physical measurable processes. Parton cross sections in LHC and Hawking temperature are also investigated as functions of Planck mass (in the LHC range 1-10 TeV), mini-black hole mass, and the number of large extra dimensions in brane-world large extra-dimensional scenarios. In this case a more realistic brane-effect-corrected formalism can achieve more precisely the effective extra-dimensional Planck mass and the number of large extra dimensions-in the Arkani-Hamed-Dimopoulos-Dvali model-or the size of the warped extra dimension-in Randall-Sundrum formalism. © 2006 The American Physical Society.Univ Estadual Campinas, DRCC, Inst Fis Gleb Wataghin, BR-13083970 Campinas, SP, BrazilInstituto de Física Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01405-900 São Paulo, SPInstituto de Física Gleb Wataghin Universidade Estadual de Campinas, CP 6165, 13083-970 Campinas, SPInstituto de Física Teórica Universidade Estadual Paulista, Rua Pamplona 145, 01405-900 São Paulo, SPAmerican Physical SocUniversidade Estadual de Campinas (UNICAMP)Universidade Estadual Paulista (Unesp)Rocha, R. da [UNESP]Coimbra-Araújo, C. H.2014-05-20T14:05:48Z2022-04-28T20:09:58Z2014-05-20T14:05:48Z2022-04-28T20:09:58Z2006-09-22info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article12application/pdfhttp://dx.doi.org/10.1103/PhysRevD.74.055006Physical Review D. College Pk: American Physical Soc, v. 74, n. 5, 12 p., 2006.Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 74, n. 5, 2006.1550-79981550-2368http://hdl.handle.net/11449/24366210.1103/PhysRevD.74.055006WOS:0002408739000722-s2.0-33748936154WOS000240873900072.pdfWeb of ScienceScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review D - Particles, Fields, Gravitation and Cosmologyinfo:eu-repo/semantics/openAccess2024-01-14T06:25:16Zoai:repositorio.unesp.br:11449/243662Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-01-14T06:25:16Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Extra dimensions at the CERN LHC via mini-black holes: Effective Kerr-Newman brane-world effects |
title |
Extra dimensions at the CERN LHC via mini-black holes: Effective Kerr-Newman brane-world effects |
spellingShingle |
Extra dimensions at the CERN LHC via mini-black holes: Effective Kerr-Newman brane-world effects Rocha, R. da [UNESP] |
title_short |
Extra dimensions at the CERN LHC via mini-black holes: Effective Kerr-Newman brane-world effects |
title_full |
Extra dimensions at the CERN LHC via mini-black holes: Effective Kerr-Newman brane-world effects |
title_fullStr |
Extra dimensions at the CERN LHC via mini-black holes: Effective Kerr-Newman brane-world effects |
title_full_unstemmed |
Extra dimensions at the CERN LHC via mini-black holes: Effective Kerr-Newman brane-world effects |
title_sort |
Extra dimensions at the CERN LHC via mini-black holes: Effective Kerr-Newman brane-world effects |
author |
Rocha, R. da [UNESP] |
author_facet |
Rocha, R. da [UNESP] Coimbra-Araújo, C. H. |
author_role |
author |
author2 |
Coimbra-Araújo, C. H. |
author2_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual de Campinas (UNICAMP) Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Rocha, R. da [UNESP] Coimbra-Araújo, C. H. |
description |
We solve Einstein equations on the brane to derive the exact form of the brane-world-corrected perturbations in Kerr-Newman singularities, using Randall-Sundrum and Arkani-Hamed-Dimopoulos-Dvali (ADD) models. It is a consequence of such models that Kerr-Newman mini-black holes can be produced in LHC. We use this approach to derive a normalized correction for the Schwarzschild Myers-Perry radius of a static (4+n)-dimensional mini-black hole, using more realistic approaches arising from Kerr-Newman mini-black hole analysis. Besides, we prove that there are four Kerr-Newman black hole horizons in the brane-world scenario we use, although only the outer horizon is relevant in the physical measurable processes. Parton cross sections in LHC and Hawking temperature are also investigated as functions of Planck mass (in the LHC range 1-10 TeV), mini-black hole mass, and the number of large extra dimensions in brane-world large extra-dimensional scenarios. In this case a more realistic brane-effect-corrected formalism can achieve more precisely the effective extra-dimensional Planck mass and the number of large extra dimensions-in the Arkani-Hamed-Dimopoulos-Dvali model-or the size of the warped extra dimension-in Randall-Sundrum formalism. © 2006 The American Physical Society. |
publishDate |
2006 |
dc.date.none.fl_str_mv |
2006-09-22 2014-05-20T14:05:48Z 2014-05-20T14:05:48Z 2022-04-28T20:09:58Z 2022-04-28T20:09:58Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1103/PhysRevD.74.055006 Physical Review D. College Pk: American Physical Soc, v. 74, n. 5, 12 p., 2006. Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 74, n. 5, 2006. 1550-7998 1550-2368 http://hdl.handle.net/11449/243662 10.1103/PhysRevD.74.055006 WOS:000240873900072 2-s2.0-33748936154 WOS000240873900072.pdf |
url |
http://dx.doi.org/10.1103/PhysRevD.74.055006 http://hdl.handle.net/11449/243662 |
identifier_str_mv |
Physical Review D. College Pk: American Physical Soc, v. 74, n. 5, 12 p., 2006. Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 74, n. 5, 2006. 1550-7998 1550-2368 10.1103/PhysRevD.74.055006 WOS:000240873900072 2-s2.0-33748936154 WOS000240873900072.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Physical Review D - Particles, Fields, Gravitation and Cosmology |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
12 application/pdf |
dc.publisher.none.fl_str_mv |
American Physical Soc |
publisher.none.fl_str_mv |
American Physical Soc |
dc.source.none.fl_str_mv |
Web of Science Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1799965618160533504 |