PIRSA:20070013 Conference Cosmology Particle Physics Quantum Foundations Quantum Gravity Quantum Information

DOI10.48660/20070013

Conference/School: Quantum Gravity 2020

Sakellariadou, M. (2020). Quantum gravity signals in cosmology and gravitational waves. Perimeter Institute. https://pirsa.org/20070013

Sakellariadou, Mairi. Quantum gravity signals in cosmology and gravitational waves. Perimeter Institute, Jul. 16, 2020, https://pirsa.org/20070013 

@misc{ pirsa_PIRSA:20070013,
  doi = {10.48660/20070013},
  url = {https://pirsa.org/20070013},
  author = {Sakellariadou, Mairi},
  keywords = {Cosmology, Particle Physics, Quantum Foundations, Quantum Gravity, Quantum Information},
  language = {en},
  title = {Quantum gravity signals in cosmology and gravitational waves},
  publisher = {Perimeter Institute},
  year = {2020},
  month = {jul},
  note = {PIRSA:20070013 see, \url{https://pirsa.org}}
}

Abstract

I will highlight cosmological consequences of models inspired from string theory or non-perturbative approaches to QG. In particular, I will address the initial singularity, inflation and the late-time accelerated expansion. I will then briefly discuss how recent gravitational waves data can provide a test for some QG models.

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