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Scale factor duality: a quantum cosmological approach
We consider the minisuperspace model arising from the lowest order string effective action containing the graviton and the dilaton and study solutions of the resulting Wheeler-Dewitt equation. The scale factor duality symmetry is discussed in the context of our quantum cosmological model.
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1994
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/0264-9381/12/8/009 http://cds.cern.ch/record/273158 |
| _version_ | 1780887304733196288 |
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| author | Bento, M C Bertolami, O |
| author_facet | Bento, M C Bertolami, O |
| author_sort | Bento, M C |
| collection | CERN |
| description | We consider the minisuperspace model arising from the lowest order string effective action containing the graviton and the dilaton and study solutions of the resulting Wheeler-Dewitt equation. The scale factor duality symmetry is discussed in the context of our quantum cosmological model. |
| id | cern-273158 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1994 |
| record_format | invenio |
| spelling | cern-2731582019-09-30T06:29:59Zdoi:10.1088/0264-9381/12/8/009http://cds.cern.ch/record/273158engBento, M CBertolami, OScale factor duality: a quantum cosmological approachGeneral Relativity and CosmologyWe consider the minisuperspace model arising from the lowest order string effective action containing the graviton and the dilaton and study solutions of the resulting Wheeler-Dewitt equation. The scale factor duality symmetry is discussed in the context of our quantum cosmological model.gr-qc/9412002CERN-TH-7488-94DFTT-94-43oai:cds.cern.ch:2731581994-12-01 |
| spellingShingle | General Relativity and Cosmology Bento, M C Bertolami, O Scale factor duality: a quantum cosmological approach |
| title | Scale factor duality: a quantum cosmological approach |
| title_full | Scale factor duality: a quantum cosmological approach |
| title_fullStr | Scale factor duality: a quantum cosmological approach |
| title_full_unstemmed | Scale factor duality: a quantum cosmological approach |
| title_short | Scale factor duality: a quantum cosmological approach |
| title_sort | scale factor duality: a quantum cosmological approach |
| topic | General Relativity and Cosmology |
| url | https://dx.doi.org/10.1088/0264-9381/12/8/009 http://cds.cern.ch/record/273158 |
| work_keys_str_mv | AT bentomc scalefactordualityaquantumcosmologicalapproach AT bertolamio scalefactordualityaquantumcosmologicalapproach |