PIRSA:11070016

Video URL

https://pirsa.org/11070016

Bringing Terminal Vacua Back to Life With Classical Transitions

Johnson, M. (2011). Bringing Terminal Vacua Back to Life With Classical Transitions. Perimeter Institute for Theoretical Physics. https://pirsa.org/11070016

Johnson, Matthew. Bringing Terminal Vacua Back to Life With Classical Transitions. Perimeter Institute for Theoretical Physics, Jul. 12, 2011, https://pirsa.org/11070016 

          @misc{ scivideos_PIRSA:11070016,
            doi = {10.48660/11070016},
            url = {https://pirsa.org/11070016},
            author = {Johnson, Matthew},
            keywords = {Cosmology},
            language = {en},
            title = {Bringing Terminal Vacua Back to Life With Classical Transitions},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2011},
            month = {jul},
            note = {PIRSA:11070016 see, \url{https://scivideos.org/index.php/pirsa/11070016}}
          }

Matthew Johnson York University

Talk numberPIRSA:11070016
DOI10.48660/11070016
Source RepositoryPIRSA
Collection
Talk Type Conference
Subject

Abstract

In this talk, I will describe how the collision of Minkowski or crunching bubbles can re-start inflation in a portion of the bubble interior. Consistent with various singularity theorems, such collisions can only seed a lasting inflationary phase with energy density lower than that of the parent vacuum.