The price of simple unification
ABSTRACT: We present ther results obtained from our systematic search of a simple Lie group G that unifies weak and electromagnetic interactions in a single truly unified theory. We work with fractionally charged quarks and allow for particles and antiparticles to belong to the same irreducible repr...
- Autores:
-
Ponce Gutiérrez, William Antonio
Zepeda, Arnulfo
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 1990
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- eng
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/30724
- Acceso en línea:
- https://hdl.handle.net/10495/30724
https://rmf.smf.mx/ojs/index.php/rmf/article/view/2158
- Palabra clave:
- Interacciones débiles (física nuclear)
Weak interactions (nuclear physics)
Electrodinámica cuántica
Quantum electrodynamics
- Rights
- openAccess
- License
- http://creativecommons.org/licenses/by-nc-nd/2.5/co/
| Summary: | ABSTRACT: We present ther results obtained from our systematic search of a simple Lie group G that unifies weak and electromagnetic interactions in a single truly unified theory. We work with fractionally charged quarks and allow for particles and antiparticles to belong to the same irreducible representation. We find that models based on SU(N),N =6, 7, 8, 9 and 10 are the only viable candidates for simple unification. |
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