PIRSA:11070009 Conference Cosmology

DOI10.48660/11070009

Conference/School: Challenges for Early Universe Cosmology - 2011

Salem, M. (2011). Observable signatures of anisotropic bubble nucleation. Perimeter Institute. https://pirsa.org/11070009

Salem, Michael. Observable signatures of anisotropic bubble nucleation. Perimeter Institute, Jul. 15, 2011, https://pirsa.org/11070009 

@misc{ pirsa_PIRSA:11070009,
  doi = {10.48660/11070009},
  url = {https://pirsa.org/11070009},
  author = {Salem, Michael},
  keywords = {Cosmology},
  language = {en},
  title = {Observable signatures of anisotropic bubble nucleation},
  publisher = {Perimeter Institute},
  year = {2011},
  month = {jul},
  note = {PIRSA:11070009 see, \url{https://pirsa.org}}
}

Abstract

Our universe may have formed via bubble nucleation in an eternally-inflating background. Furthermore, the background may have a compact dimension---the modulus of which tunnels out of a metastable minimum during bubble nucleation---which subsequently grows to become one of our three large spatial dimensions. We discuss some potential observational signatures of this scenario.

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