Neutralino phenomenology at LEP2 in supersymmetry with bilinear breaking of R-parity
ABSTRACT: We discuss the phenomenology of the lightest neutralino in models where an effective bilinear term in the superpotential parametrizes the explicit breaking of R-parity. We consider supergravity scenarios where the lightest supersymmetric particle (LSP) is the lightest neutralino and which...
- Autores:
-
Bartl, Alfred
Porod, William
Restrepo Quintero, Diego Alejandro
Romao, J.
Valle, José W. F.
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 2001
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- eng
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/8296
- Acceso en línea:
- http://hdl.handle.net/10495/8296
- Palabra clave:
- Fenomenología del Neutralino
LEP2
Supersimetría
Ruptura bilineal
Paridad R
- Rights
- openAccess
- License
- Atribución-SinDerivadas 2.5 Colombia (CC BY-ND 2.5 CO)
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| dc.title.spa.fl_str_mv |
Neutralino phenomenology at LEP2 in supersymmetry with bilinear breaking of R-parity |
| title |
Neutralino phenomenology at LEP2 in supersymmetry with bilinear breaking of R-parity |
| spellingShingle |
Neutralino phenomenology at LEP2 in supersymmetry with bilinear breaking of R-parity Fenomenología del Neutralino LEP2 Supersimetría Ruptura bilineal Paridad R |
| title_short |
Neutralino phenomenology at LEP2 in supersymmetry with bilinear breaking of R-parity |
| title_full |
Neutralino phenomenology at LEP2 in supersymmetry with bilinear breaking of R-parity |
| title_fullStr |
Neutralino phenomenology at LEP2 in supersymmetry with bilinear breaking of R-parity |
| title_full_unstemmed |
Neutralino phenomenology at LEP2 in supersymmetry with bilinear breaking of R-parity |
| title_sort |
Neutralino phenomenology at LEP2 in supersymmetry with bilinear breaking of R-parity |
| dc.creator.fl_str_mv |
Bartl, Alfred Porod, William Restrepo Quintero, Diego Alejandro Romao, J. Valle, José W. F. |
| dc.contributor.author.none.fl_str_mv |
Bartl, Alfred Porod, William Restrepo Quintero, Diego Alejandro Romao, J. Valle, José W. F. |
| dc.subject.none.fl_str_mv |
Fenomenología del Neutralino LEP2 Supersimetría Ruptura bilineal Paridad R |
| topic |
Fenomenología del Neutralino LEP2 Supersimetría Ruptura bilineal Paridad R |
| description |
ABSTRACT: We discuss the phenomenology of the lightest neutralino in models where an effective bilinear term in the superpotential parametrizes the explicit breaking of R-parity. We consider supergravity scenarios where the lightest supersymmetric particle (LSP) is the lightest neutralino and which can be explored at LEP2. We present a detailed study of the LSP decay properties and general features of the corresponding signals expected at LEP2. We also contrast our model with gauge mediated supersymmetry breaking. |
| publishDate |
2001 |
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2001 |
| dc.date.accessioned.none.fl_str_mv |
2017-09-21T20:47:40Z |
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2017-09-21T20:47:40Z |
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info:eu-repo/semantics/article |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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info:eu-repo/semantics/publishedVersion |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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Artículo de investigación |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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publishedVersion |
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Bartl, A., Porod, W., Restrepo Quintero, D. A., Romao, J., & Valle, J. W. F. (2001). Neutralino phenomenology at LEP2 in supersymmetry with bilinear breaking of R-parity. Nuclear Physics B. 600, 39-61. |
| dc.identifier.issn.none.fl_str_mv |
550-3213 |
| dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/10495/8296 |
| identifier_str_mv |
Bartl, A., Porod, W., Restrepo Quintero, D. A., Romao, J., & Valle, J. W. F. (2001). Neutralino phenomenology at LEP2 in supersymmetry with bilinear breaking of R-parity. Nuclear Physics B. 600, 39-61. 550-3213 |
| url |
http://hdl.handle.net/10495/8296 |
| dc.language.iso.spa.fl_str_mv |
eng |
| language |
eng |
| dc.rights.*.fl_str_mv |
Atribución-SinDerivadas 2.5 Colombia (CC BY-ND 2.5 CO) |
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info:eu-repo/semantics/openAccess |
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http://creativecommons.org/licenses/by-nd/2.5/co/ |
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http://purl.org/coar/access_right/c_abf2 |
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https://creativecommons.org/licenses/by-nd/4.0/ |
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Atribución-SinDerivadas 2.5 Colombia (CC BY-ND 2.5 CO) http://creativecommons.org/licenses/by-nd/2.5/co/ http://purl.org/coar/access_right/c_abf2 https://creativecommons.org/licenses/by-nd/4.0/ |
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openAccess |
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application/pdf |
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North-Holland |
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Grupo de Fenomenologia de Interacciones Fundamentales |
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holanda |
| institution |
Universidad de Antioquia |
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Bartl, AlfredPorod, WilliamRestrepo Quintero, Diego AlejandroRomao, J.Valle, José W. F.2017-09-21T20:47:40Z2017-09-21T20:47:40Z2001Bartl, A., Porod, W., Restrepo Quintero, D. A., Romao, J., & Valle, J. W. F. (2001). Neutralino phenomenology at LEP2 in supersymmetry with bilinear breaking of R-parity. Nuclear Physics B. 600, 39-61.550-3213http://hdl.handle.net/10495/8296ABSTRACT: We discuss the phenomenology of the lightest neutralino in models where an effective bilinear term in the superpotential parametrizes the explicit breaking of R-parity. We consider supergravity scenarios where the lightest supersymmetric particle (LSP) is the lightest neutralino and which can be explored at LEP2. We present a detailed study of the LSP decay properties and general features of the corresponding signals expected at LEP2. We also contrast our model with gauge mediated supersymmetry breaking.application/pdfengNorth-HollandGrupo de Fenomenologia de Interacciones Fundamentalesholandainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARTArtículo de investigaciónhttp://purl.org/coar/version/c_970fb48d4fbd8a85Atribución-SinDerivadas 2.5 Colombia (CC BY-ND 2.5 CO)info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nd/2.5/co/http://purl.org/coar/access_right/c_abf2https://creativecommons.org/licenses/by-nd/4.0/Fenomenología del NeutralinoLEP2SupersimetríaRuptura bilinealParidad RNeutralino phenomenology at LEP2 in supersymmetry with bilinear breaking of R-parityNuclear Physics B3961600CC-LICENSElicense_urllicense_urlArtículo de investigacióntext/plain; charset=utf-849http://bibliotecadigital.udea.edu.co/bitstream/10495/8296/2/license_url4afdbb8c545fd630ea7db775da747b2fMD52license_textlicense_texttext/html; charset=utf-80http://bibliotecadigital.udea.edu.co/bitstream/10495/8296/3/license_textd41d8cd98f00b204e9800998ecf8427eMD53license_rdflicense_rdfapplication/rdf+xml; charset=utf-80http://bibliotecadigital.udea.edu.co/bitstream/10495/8296/4/license_rdfd41d8cd98f00b204e9800998ecf8427eMD54LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://bibliotecadigital.udea.edu.co/bitstream/10495/8296/5/license.txt8a4605be74aa9ea9d79846c1fba20a33MD55ORIGINALRestrepoDiego_2001_NeutralinoPhenomenologyLEP2.pdfRestrepoDiego_2001_NeutralinoPhenomenologyLEP2.pdfArtículo de investigaciónapplication/pdf578927http://bibliotecadigital.udea.edu.co/bitstream/10495/8296/1/RestrepoDiego_2001_NeutralinoPhenomenologyLEP2.pdf3158b05031d8249a88bfa96b6d011ed4MD5110495/8296oai:bibliotecadigital.udea.edu.co:10495/82962021-05-16 11:47:13.547Repositorio Institucional Universidad de Antioquiaandres.perez@udea.edu.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 |