11–13 Apr 2018
LPNHE
Europe/Paris timezone

Session

Théorie

13 Apr 2018, 10:50
Charpak Lecture Hall (LPNHE)

Charpak Lecture Hall

LPNHE

Sorbonne Université, Campus Jussieu, Amphi Charpak

Presentation materials

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  1. Kalliopi Petraki (Sorbonne Université)
    13/04/2018, 10:50
  2. Vincent Vennin (University of Portsmouth (UK), Institute of Cosmology and Gravitation)
    13/04/2018, 11:20

    Decoherence may play a role in the quantum-to-classical transition of primordial cosmological fluctuations. But if it occurs in the early Universe, the interaction with the environment that gives rise to it also changes observable predictions such as the power spectrum from inflation. I will show how this opens up the possibility to observationally probe quantum decoherence.

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  3. philippe brax (IPhT CEA Saclay)
    13/04/2018, 11:50
  4. Filippo Vernizzi (CEA)
    13/04/2018, 12:20
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