Baptiste Blachier

Contact details

Phone: +32 10 47 3155
Office: E354

I am working on theoretical Cosmology, with a focus on understanding how large-scale cosmological structures arose from quantum fluctuations in the primordial universe. By doing so, the hope is to learn more about the physical conditions that prevailed in the early universe, and to test physics at energy scales that are much larger than what can be probed in particle-physics experiments, questioning both the foundations of quantum mechanics and the nature of gravity.

Publications @ Inspire @ ADS @ arXiv

Publications @ CURL


  • [1] Blachier B, Auclair P, Ringeval C and Vennin V 2023 Spatial Curvature from Super-Hubble Cosmological Fluctuations
    Abstract: arXiv:2302.14530