Inflation scenario from canonical quantum cosmology
Using the canonical quantization for the flat FRW cosmological model with scalar field Á and scalar potential V(Á), we obtain a differentialequation for this potential. Also we present the quantum solution for this model, and under the WKB approximation to get the semiclassicalformulation, we give a...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2007 |
| País: | México |
| Institución: | Universidad de Guanajuato |
| Repositorio: | Redalyc-UG |
| OAI Identifier: | oai:redalyc.org:57066411 |
| Acceso en línea: | https://www.redalyc.org/articulo.oa?id=57066411 https://www.redalyc.org/journal/570/57066411/ https://www.redalyc.org/journal/570/57066411/html/ https://www.redalyc.org/journal/570/57066411/57066411.epub https://www.redalyc.org/journal/570/57066411/movil |
| Access Level: | acceso abierto |
| Palabra clave: | Física, Astronomía y Matemáticas Exact solutions quantum cosmology |
| Sumario: | Using the canonical quantization for the flat FRW cosmological model with scalar field Á and scalar potential V(Á), we obtain a differentialequation for this potential. Also we present the quantum solution for this model, and under the WKB approximation to get the semiclassicalformulation, we give a family of potentials. Finally, the classical evolution of the system is given in the inflation scenary. |
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