Bilinear R-parity violation and small neutrino masses : a self-consistent framework
ABSTRACT: We study extensions of supersymmetric models without R-parity which include an anomalous U.1/H horizontal symmetry. Bilinear R-parity violating terms induce a neutrino mass at tree level mvtree ~~ (tetha2)& eV where tetha ~_ 0.22 is the U(1)H breaking parameter and & is an integer...
- Autores:
-
Mira Martínez, Jesús María
Nardi, Enrico
Restrepo Quintero, Diego Alejandro
Valle, José W. F.
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 2000
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- eng
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/8393
- Acceso en línea:
- http://hdl.handle.net/10495/8393
- Palabra clave:
- Neutrinos
R bilineal
- Rights
- openAccess
- License
- Atribución-CompartirIgual 2.5 Colombia (CC BY-SA 2.5 CO)
| id |
UDEA2_24e789d101567b9d93b723e336bc2b12 |
|---|---|
| oai_identifier_str |
oai:bibliotecadigital.udea.edu.co:10495/8393 |
| network_acronym_str |
UDEA2 |
| network_name_str |
Repositorio UdeA |
| repository_id_str |
|
| dc.title.spa.fl_str_mv |
Bilinear R-parity violation and small neutrino masses : a self-consistent framework |
| title |
Bilinear R-parity violation and small neutrino masses : a self-consistent framework |
| spellingShingle |
Bilinear R-parity violation and small neutrino masses : a self-consistent framework Neutrinos R bilineal |
| title_short |
Bilinear R-parity violation and small neutrino masses : a self-consistent framework |
| title_full |
Bilinear R-parity violation and small neutrino masses : a self-consistent framework |
| title_fullStr |
Bilinear R-parity violation and small neutrino masses : a self-consistent framework |
| title_full_unstemmed |
Bilinear R-parity violation and small neutrino masses : a self-consistent framework |
| title_sort |
Bilinear R-parity violation and small neutrino masses : a self-consistent framework |
| dc.creator.fl_str_mv |
Mira Martínez, Jesús María Nardi, Enrico Restrepo Quintero, Diego Alejandro Valle, José W. F. |
| dc.contributor.author.none.fl_str_mv |
Mira Martínez, Jesús María Nardi, Enrico Restrepo Quintero, Diego Alejandro Valle, José W. F. |
| dc.subject.none.fl_str_mv |
Neutrinos R bilineal |
| topic |
Neutrinos R bilineal |
| description |
ABSTRACT: We study extensions of supersymmetric models without R-parity which include an anomalous U.1/H horizontal symmetry. Bilinear R-parity violating terms induce a neutrino mass at tree level mvtree ~~ (tetha2)& eV where tetha ~_ 0.22 is the U(1)H breaking parameter and & is an integer number that depends on the horizontal charges of the leptons. For &=1 a unique self-consistent model arises in which (i) all the superpotential trilinear R-parity violating couplings are forbidden by holomorphy; (ii) mvtree falls in the range suggested by the atmospheric neutrino problem; (iii) radiative contributions to neutrino masses are strongly suppressed resulting in m2 solar ~~ fe 10^8 eV2 which only allows for the LOW (or quasi-vacuum) solution to the solar neutrino problem; (iv) the neutrino mixing angles are not suppressed by powers of tetha and can naturally be large. |
| publishDate |
2000 |
| dc.date.issued.none.fl_str_mv |
2000 |
| dc.date.accessioned.none.fl_str_mv |
2017-09-28T16:35:16Z |
| dc.date.available.none.fl_str_mv |
2017-09-28T16:35:16Z |
| dc.type.spa.fl_str_mv |
info:eu-repo/semantics/article |
| dc.type.coarversion.fl_str_mv |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| dc.type.hasversion.spa.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| dc.type.coar.spa.fl_str_mv |
http://purl.org/coar/resource_type/c_2df8fbb1 |
| dc.type.redcol.spa.fl_str_mv |
https://purl.org/redcol/resource_type/ART |
| dc.type.local.spa.fl_str_mv |
Artículo de investigación |
| format |
http://purl.org/coar/resource_type/c_2df8fbb1 |
| status_str |
publishedVersion |
| dc.identifier.citation.spa.fl_str_mv |
Mira, J. M., Nardi, E., Restrepo Quintero, D. A., & Valle, J. W. F. (2000). Bilinear R-parity violation and small neutrino masses: a self-consistent framework. Physics Letters B. 492, 81-90. |
| dc.identifier.issn.none.fl_str_mv |
0370-2693 |
| dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/10495/8393 |
| dc.identifier.eissn.none.fl_str_mv |
1873-2445 |
| identifier_str_mv |
Mira, J. M., Nardi, E., Restrepo Quintero, D. A., & Valle, J. W. F. (2000). Bilinear R-parity violation and small neutrino masses: a self-consistent framework. Physics Letters B. 492, 81-90. 0370-2693 1873-2445 |
| url |
http://hdl.handle.net/10495/8393 |
| dc.language.iso.spa.fl_str_mv |
eng |
| language |
eng |
| dc.rights.*.fl_str_mv |
Atribución-CompartirIgual 2.5 Colombia (CC BY-SA 2.5 CO) |
| dc.rights.spa.fl_str_mv |
info:eu-repo/semantics/openAccess |
| dc.rights.uri.*.fl_str_mv |
http://creativecommons.org/licenses/by-sa/2.5/co/ |
| dc.rights.accessrights.spa.fl_str_mv |
http://purl.org/coar/access_right/c_abf2 |
| dc.rights.creativecommons.spa.fl_str_mv |
https://creativecommons.org/licenses/by-sa/4.0/ |
| rights_invalid_str_mv |
Atribución-CompartirIgual 2.5 Colombia (CC BY-SA 2.5 CO) http://creativecommons.org/licenses/by-sa/2.5/co/ http://purl.org/coar/access_right/c_abf2 https://creativecommons.org/licenses/by-sa/4.0/ |
| eu_rights_str_mv |
openAccess |
| dc.format.mimetype.spa.fl_str_mv |
application/pdf |
| dc.publisher.spa.fl_str_mv |
Elsevier |
| dc.publisher.group.spa.fl_str_mv |
Grupo de Fenomenologia de Interacciones Fundamentales |
| institution |
Universidad de Antioquia |
| bitstream.url.fl_str_mv |
http://bibliotecadigital.udea.edu.co/bitstream/10495/8393/1/RestrepoDiego_2000_BilinearRparityViolation.pdf http://bibliotecadigital.udea.edu.co/bitstream/10495/8393/2/license_url http://bibliotecadigital.udea.edu.co/bitstream/10495/8393/3/license_text http://bibliotecadigital.udea.edu.co/bitstream/10495/8393/4/license_rdf http://bibliotecadigital.udea.edu.co/bitstream/10495/8393/5/license.txt |
| bitstream.checksum.fl_str_mv |
54b85614e4130ef511caff365dcd2731 4afdbb8c545fd630ea7db775da747b2f d41d8cd98f00b204e9800998ecf8427e d41d8cd98f00b204e9800998ecf8427e 8a4605be74aa9ea9d79846c1fba20a33 |
| bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 MD5 MD5 |
| repository.name.fl_str_mv |
Repositorio Institucional Universidad de Antioquia |
| repository.mail.fl_str_mv |
andres.perez@udea.edu.co |
| _version_ |
1812173250616098816 |
| spelling |
Mira Martínez, Jesús MaríaNardi, EnricoRestrepo Quintero, Diego AlejandroValle, José W. F.2017-09-28T16:35:16Z2017-09-28T16:35:16Z2000Mira, J. M., Nardi, E., Restrepo Quintero, D. A., & Valle, J. W. F. (2000). Bilinear R-parity violation and small neutrino masses: a self-consistent framework. Physics Letters B. 492, 81-90.0370-2693http://hdl.handle.net/10495/83931873-2445ABSTRACT: We study extensions of supersymmetric models without R-parity which include an anomalous U.1/H horizontal symmetry. Bilinear R-parity violating terms induce a neutrino mass at tree level mvtree ~~ (tetha2)& eV where tetha ~_ 0.22 is the U(1)H breaking parameter and & is an integer number that depends on the horizontal charges of the leptons. For &=1 a unique self-consistent model arises in which (i) all the superpotential trilinear R-parity violating couplings are forbidden by holomorphy; (ii) mvtree falls in the range suggested by the atmospheric neutrino problem; (iii) radiative contributions to neutrino masses are strongly suppressed resulting in m2 solar ~~ fe 10^8 eV2 which only allows for the LOW (or quasi-vacuum) solution to the solar neutrino problem; (iv) the neutrino mixing angles are not suppressed by powers of tetha and can naturally be large.application/pdfengElsevierGrupo de Fenomenologia de Interacciones Fundamentalesinfo: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-CompartirIgual 2.5 Colombia (CC BY-SA 2.5 CO)info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-sa/2.5/co/http://purl.org/coar/access_right/c_abf2https://creativecommons.org/licenses/by-sa/4.0/NeutrinosR bilinealBilinear R-parity violation and small neutrino masses : a self-consistent frameworkSemiconductor Science and Technology Particle Physics, Nuclear Physics and Cosmology8190492ORIGINALRestrepoDiego_2000_BilinearRparityViolation.pdfRestrepoDiego_2000_BilinearRparityViolation.pdfArtículo de investigaciónapplication/pdf306848http://bibliotecadigital.udea.edu.co/bitstream/10495/8393/1/RestrepoDiego_2000_BilinearRparityViolation.pdf54b85614e4130ef511caff365dcd2731MD51CC-LICENSElicense_urllicense_urltext/plain; charset=utf-849http://bibliotecadigital.udea.edu.co/bitstream/10495/8393/2/license_url4afdbb8c545fd630ea7db775da747b2fMD52license_textlicense_texttext/html; charset=utf-80http://bibliotecadigital.udea.edu.co/bitstream/10495/8393/3/license_textd41d8cd98f00b204e9800998ecf8427eMD53license_rdflicense_rdfapplication/rdf+xml; charset=utf-80http://bibliotecadigital.udea.edu.co/bitstream/10495/8393/4/license_rdfd41d8cd98f00b204e9800998ecf8427eMD54LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://bibliotecadigital.udea.edu.co/bitstream/10495/8393/5/license.txt8a4605be74aa9ea9d79846c1fba20a33MD5510495/8393oai:bibliotecadigital.udea.edu.co:10495/83932021-05-16 11:45:11.497Repositorio Institucional Universidad de Antioquiaandres.perez@udea.edu.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 |