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| « A non singular quantum universe » | 
| Patrick Peter | 
| The CMB data suggests that the early universe primordial perturbations are from quantum origin. It is also strongly suspected that the Big-Bang singularity should be resolved by quantum effects. I will discuss these points in a unified framework based on the trajectory approach of quantum mechanics and explain the possible observational consequences if the initial state of the universe is not in quantum equilibrium. | 
| vendredi 30 mars 2018 - 11:00 Amphithéâtre Henri Mineur, Institut d'Astrophysique de Paris | 
| Page web du séminaire / Seminar's webpage |