Cargando…
Fluctuating geometries, q-observables, and infrared growth in inflationary spacetimes
Infrared growth of geometrical fluctuations in inflationary spacetimes is investigated. The problem of gauge-invariant characterization of growth of perturbations, which is of interest also in other spacetimes such as black holes, is addressed by studying evolution of the lengths of curves in the ge...
| Autores principales: | , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2011
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.86.083538 http://cds.cern.ch/record/1380381 |