INVESTIGADORES
MORESCHI Osvaldo Mario
artículos
Título:
Available cosmic initial data from quantum gravity premises
Autor/es:
OSVALDO M. MORESCHI
Revista:
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS
Editorial:
NORTH-HOLLAND
Referencias:
Año: 2000 vol. 80 p. 1 - 5
ISSN:
0920-5632
Resumen:
Quantum gravity considerations indicate that the ultimate nature of the spacetime might be of a discrete character. This in turn suggests that the description of the physical fields should be done in terms of a finite degrees of freedom model. We show that these premises imply that the initial data of the physical fields where asymptotically homogeneous and isotropic in the limit as one approaches the initial singularity.
