IAFE   05512
INSTITUTO DE ASTRONOMIA Y FISICA DEL ESPACIO
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Could Eternal Inflation and its multiverse be avoided? Maybe
Autor/es:
GABRIEL LEÓN; GABRIEL R. BENGOCHEA
Reunión:
Conferencia; VIII Quantum Gravity in the Southern Cone; 2019
Resumen:
In this presentation we show that adopting the Continuous Spontaneous Localization model, in the context of inflation, as the dynamical reduction mechanism that generates the primordial inhomogeneities, when enforcing the objective reduction mechanism, the condition for eternal inflation can be bypassed. In particular, the collapse mechanism incites the wave function, corresponding to the inflaton, to localize itself around the zero mode of the field. Then the zero mode will evolve essentially unperturbed, driving inflation to an end in any region of the Universe where inflation occurred. This analysis would modify the usual conclusions regarding a never-ending inflationary phase and all its ramifications concerning the Multiverse.