Perturbations and the future conformal boundary
The concordance model of cosmology predicts a universe which finishes in a finite amount of conformal time at a future conformal boundary. We show that for particular cases we study, the background variables and perturbations may be analytically continued beyond this boundary and that the "end...
| Hlavní autoři: | , , , |
|---|---|
| Médium: | Journal article |
| Jazyk: | English |
| Vydáno: |
American Physical Society
2022
|