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Cosmic Energy Inventory and Circumgalactic Cosmology

Masataka Fukugita

Évènements associés

  • Le lundi 22 octobre 2018 de 11:00 à 12:00

While working on the Cosmic Energy Inventory, in which we attempt to document all forms of energies in the universe, we realised that the integration of the energy over galaxies does not match the cosmological global value for some cases : something is missing. We ascribe this missing to not taking circumgalactic astrophysics into account. I discuss a few examples of such missing energies, and how this problem is solved by considering circumgalactc astrophysics.