Comment on the choice of time in a two-component formulation of the wheeler-dewitt equation
The two-component formalism in quantum cosmology is revisited with a particular emphasis on the identification of time. Its relation with the appearance of imaginary eigenvalues is established. It is explicitly shown how a good choice of the global time prevents this peculiarity. © World Scientific...
| Autores principales: | Thibeault, Marc, Simeone, Claudio Mauricio |
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| Publicado: |
2007
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| Materias: | |
| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_02182718_v16_n8_p1303_Thibeault http://hdl.handle.net/20.500.12110/paper_02182718_v16_n8_p1303_Thibeault |
| Aporte de: |
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