Is U(1) H a good family symmetry?
ABSTRACT: We analyze U(1)H as a horizontal symmetry and its possibilities to explain the known elementary-fermion masses. We find that only two candidates, in the context of SU(3)c ⊗ SU(2)L ⊗ U(1)Y ⊗ U(1)H nonsuper-symmetric, are able to fit the experimental result mb«mt. identity, but it is a commo...
- Autores:
-
Ponce Gutiérrez, William Antonio
Zepeda, Arnulfo
Mira Martínez, Jesús María
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 1996
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- eng
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/13355
- Acceso en línea:
- http://hdl.handle.net/10495/13355
- Palabra clave:
- Teoría de los grupos
Groups, Theory of
Supersimetría
Supersimmetry
Fermión
Teoría del campo de calibre
- Rights
- openAccess
- License
- http://creativecommons.org/licenses/by-nc-nd/2.5/co/
| id |
UDEA2_3f619d7ef27e8ae297abc170e3f19f3d |
|---|---|
| oai_identifier_str |
oai:bibliotecadigital.udea.edu.co:10495/13355 |
| network_acronym_str |
UDEA2 |
| network_name_str |
Repositorio UdeA |
| repository_id_str |
|
| dc.title.spa.fl_str_mv |
Is U(1) H a good family symmetry? |
| title |
Is U(1) H a good family symmetry? |
| spellingShingle |
Is U(1) H a good family symmetry? Teoría de los grupos Groups, Theory of Supersimetría Supersimmetry Fermión Teoría del campo de calibre |
| title_short |
Is U(1) H a good family symmetry? |
| title_full |
Is U(1) H a good family symmetry? |
| title_fullStr |
Is U(1) H a good family symmetry? |
| title_full_unstemmed |
Is U(1) H a good family symmetry? |
| title_sort |
Is U(1) H a good family symmetry? |
| dc.creator.fl_str_mv |
Ponce Gutiérrez, William Antonio Zepeda, Arnulfo Mira Martínez, Jesús María |
| dc.contributor.author.none.fl_str_mv |
Ponce Gutiérrez, William Antonio Zepeda, Arnulfo Mira Martínez, Jesús María |
| dc.subject.lemb.none.fl_str_mv |
Teoría de los grupos Groups, Theory of Supersimetría Supersimmetry |
| topic |
Teoría de los grupos Groups, Theory of Supersimetría Supersimmetry Fermión Teoría del campo de calibre |
| dc.subject.proposal.spa.fl_str_mv |
Fermión Teoría del campo de calibre |
| description |
ABSTRACT: We analyze U(1)H as a horizontal symmetry and its possibilities to explain the known elementary-fermion masses. We find that only two candidates, in the context of SU(3)c ⊗ SU(2)L ⊗ U(1)Y ⊗ U(1)H nonsuper-symmetric, are able to fit the experimental result mb«mt. identity, but it is a common prejudice to assume that the appropriate family symmetry may explain this fact as a consequence of (i) and (ii). In what follows we will enlarge the SM gauge group with an extra U(1)H horizontal local gauge symmetry (the simplest multi-family continuous symmetry we can think of). We then show that the structure SU(3)c ⊗ SU(2)L ⊗ U(1)Y ⊗ U(1)H by itself is able to explain (ii), and that the simplest supersymmetric (SUSY) extension of this model without a μ-term can not cope with (ii). |
| publishDate |
1996 |
| dc.date.issued.none.fl_str_mv |
1996 |
| dc.date.accessioned.none.fl_str_mv |
2020-01-18T03:09:04Z |
| dc.date.available.none.fl_str_mv |
2020-01-18T03:09:04Z |
| dc.type.spa.fl_str_mv |
Artículo de investigación |
| 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.coarversion.spa.fl_str_mv |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| dc.type.driver.spa.fl_str_mv |
info:eu-repo/semantics/article |
| dc.type.version.spa.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| format |
http://purl.org/coar/resource_type/c_2df8fbb1 |
| status_str |
publishedVersion |
| dc.identifier.citation.spa.fl_str_mv |
Ponce-Gutiérrez, W. A., Zepeda, A. & Mira-Martínez, J. M. (1995). Is U(1) H a good family symmetry?. Zeitschrift für Physik C Particles and Fields, 69, 683–686. doi:10.1007/BF02907452 |
| dc.identifier.issn.none.fl_str_mv |
0143-6404 |
| dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/10495/13355 |
| identifier_str_mv |
Ponce-Gutiérrez, W. A., Zepeda, A. & Mira-Martínez, J. M. (1995). Is U(1) H a good family symmetry?. Zeitschrift für Physik C Particles and Fields, 69, 683–686. doi:10.1007/BF02907452 0143-6404 |
| url |
http://hdl.handle.net/10495/13355 |
| dc.language.iso.spa.fl_str_mv |
eng |
| language |
eng |
| dc.relation.citationendpage.spa.fl_str_mv |
686 |
| dc.relation.citationstartpage.spa.fl_str_mv |
683 |
| dc.relation.citationvolume.spa.fl_str_mv |
69 |
| dc.relation.ispartofjournal.spa.fl_str_mv |
Zeitschrift für Physik C Particles and Fields Z. Phys. C - Particles and Fields |
| dc.rights.uri.*.fl_str_mv |
http://creativecommons.org/licenses/by-nc-nd/2.5/co/ |
| dc.rights.uri.spa.fl_str_mv |
https://creativecommons.org/licenses/by-nc-nd/4.0/ |
| dc.rights.accessrights.*.fl_str_mv |
Atribución-NoComercial-SinDerivadas 2.5 Colombia |
| dc.rights.accessrights.spa.fl_str_mv |
info:eu-repo/semantics/openAccess |
| dc.rights.coar.spa.fl_str_mv |
http://purl.org/coar/access_right/c_abf2 |
| rights_invalid_str_mv |
http://creativecommons.org/licenses/by-nc-nd/2.5/co/ https://creativecommons.org/licenses/by-nc-nd/4.0/ Atribución-NoComercial-SinDerivadas 2.5 Colombia http://purl.org/coar/access_right/c_abf2 |
| eu_rights_str_mv |
openAccess |
| dc.format.mimetype.spa.fl_str_mv |
application/pdf |
| dc.publisher.spa.fl_str_mv |
Springer link |
| institution |
Universidad de Antioquia |
| bitstream.url.fl_str_mv |
https://bibliotecadigital.udea.edu.co/bitstreams/56580ff3-3080-4a97-8be9-2ddcbfa9e7fd/download https://bibliotecadigital.udea.edu.co/bitstreams/3eba5c8c-fa7d-4840-a077-5d6e9fe7e8df/download https://bibliotecadigital.udea.edu.co/bitstreams/8f5be7c1-bef7-4f89-92c7-587fc20073aa/download https://bibliotecadigital.udea.edu.co/bitstreams/a93fb40b-afce-478e-b17d-7cb06b0b574d/download https://bibliotecadigital.udea.edu.co/bitstreams/b60fedd0-e009-44f1-b7bb-f73e70d869bb/download https://bibliotecadigital.udea.edu.co/bitstreams/a88c02d2-0628-4e5e-a748-86cca64ebed6/download https://bibliotecadigital.udea.edu.co/bitstreams/d81d14fc-120e-43d6-a51b-9b70f39cb5ea/download |
| bitstream.checksum.fl_str_mv |
4afdbb8c545fd630ea7db775da747b2f d41d8cd98f00b204e9800998ecf8427e d41d8cd98f00b204e9800998ecf8427e 8a4605be74aa9ea9d79846c1fba20a33 88c845bcdf160cdd477e1ed142d31d81 ddaea1b54081ce0f675b1e11d141c36d 49c300072be86cf1e53f668d78cb6a8d |
| bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 MD5 MD5 MD5 MD5 |
| repository.name.fl_str_mv |
Repositorio Institucional de la Universidad de Antioquia |
| repository.mail.fl_str_mv |
aplicacionbibliotecadigitalbiblioteca@udea.edu.co |
| _version_ |
1851052283325841408 |
| spelling |
Ponce Gutiérrez, William AntonioZepeda, ArnulfoMira Martínez, Jesús María2020-01-18T03:09:04Z2020-01-18T03:09:04Z1996Ponce-Gutiérrez, W. A., Zepeda, A. & Mira-Martínez, J. M. (1995). Is U(1) H a good family symmetry?. Zeitschrift für Physik C Particles and Fields, 69, 683–686. doi:10.1007/BF029074520143-6404http://hdl.handle.net/10495/13355ABSTRACT: We analyze U(1)H as a horizontal symmetry and its possibilities to explain the known elementary-fermion masses. We find that only two candidates, in the context of SU(3)c ⊗ SU(2)L ⊗ U(1)Y ⊗ U(1)H nonsuper-symmetric, are able to fit the experimental result mb«mt. identity, but it is a common prejudice to assume that the appropriate family symmetry may explain this fact as a consequence of (i) and (ii). In what follows we will enlarge the SM gauge group with an extra U(1)H horizontal local gauge symmetry (the simplest multi-family continuous symmetry we can think of). We then show that the structure SU(3)c ⊗ SU(2)L ⊗ U(1)Y ⊗ U(1)H by itself is able to explain (ii), and that the simplest supersymmetric (SUSY) extension of this model without a μ-term can not cope with (ii).RESUMEN: las dos últimas páginas se encuentran en Springer y corresponden a las referencias.application/pdfengSpringer linkhttp://creativecommons.org/licenses/by-nc-nd/2.5/co/https://creativecommons.org/licenses/by-nc-nd/4.0/Atribución-NoComercial-SinDerivadas 2.5 Colombiainfo:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Is U(1) H a good family symmetry?Artículo de investigaciónhttp://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionTeoría de los gruposGroups, Theory ofSupersimetríaSupersimmetryFermiónTeoría del campo de calibre68668369Zeitschrift für Physik C Particles and FieldsZ. Phys. C - Particles and FieldsPublicationCC-LICENSElicense_urllicense_urlArtículo de investigacióntext/plain; charset=utf-849https://bibliotecadigital.udea.edu.co/bitstreams/56580ff3-3080-4a97-8be9-2ddcbfa9e7fd/download4afdbb8c545fd630ea7db775da747b2fMD52falseAnonymousREADlicense_textlicense_texttext/html; charset=utf-80https://bibliotecadigital.udea.edu.co/bitstreams/3eba5c8c-fa7d-4840-a077-5d6e9fe7e8df/downloadd41d8cd98f00b204e9800998ecf8427eMD53falseAnonymousREADlicense_rdflicense_rdfapplication/rdf+xml; charset=utf-80https://bibliotecadigital.udea.edu.co/bitstreams/8f5be7c1-bef7-4f89-92c7-587fc20073aa/downloadd41d8cd98f00b204e9800998ecf8427eMD54falseAnonymousREADLICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://bibliotecadigital.udea.edu.co/bitstreams/a93fb40b-afce-478e-b17d-7cb06b0b574d/download8a4605be74aa9ea9d79846c1fba20a33MD55falseAnonymousREADORIGINALPonceWilliam_1995_Agoodfamilysymmetry.pdfPonceWilliam_1995_Agoodfamilysymmetry.pdfArtículo de revistaapplication/pdf60454https://bibliotecadigital.udea.edu.co/bitstreams/b60fedd0-e009-44f1-b7bb-f73e70d869bb/download88c845bcdf160cdd477e1ed142d31d81MD51trueAnonymousREADTEXTPonceWilliam_1995_Agoodfamilysymmetry.pdf.txtPonceWilliam_1995_Agoodfamilysymmetry.pdf.txtExtracted texttext/plain9231https://bibliotecadigital.udea.edu.co/bitstreams/a88c02d2-0628-4e5e-a748-86cca64ebed6/downloadddaea1b54081ce0f675b1e11d141c36dMD56falseAnonymousREADTHUMBNAILPonceWilliam_1995_Agoodfamilysymmetry.pdf.jpgPonceWilliam_1995_Agoodfamilysymmetry.pdf.jpgGenerated Thumbnailimage/jpeg13358https://bibliotecadigital.udea.edu.co/bitstreams/d81d14fc-120e-43d6-a51b-9b70f39cb5ea/download49c300072be86cf1e53f668d78cb6a8dMD57falseAnonymousREAD10495/13355oai:bibliotecadigital.udea.edu.co:10495/133552025-03-26 19:52:16.085http://creativecommons.org/licenses/by-nc-nd/2.5/co/open.accesshttps://bibliotecadigital.udea.edu.coRepositorio Institucional de la Universidad de Antioquiaaplicacionbibliotecadigitalbiblioteca@udea.edu.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 |