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GRK 2044
Physikalisches Institut
Albert-Ludwigs-Universität Freiburg
Hermann-Herder-Str. 3
79104 Freiburg

+49 761 203 5715

Lasha Berezhiani - Dark matter superfluidity and galactic dynamics

RTG seminar on June 29th, 2022


After a brief overview of some of the empirical correlations between dark and baryonic sectors within galaxies, I will discuss a theory of dark matter superfluidity as a potentially interesting phenomenon in this context. The idea is to have an emergent long-range interaction between baryons mediated by superfluid phonons. I will conclude by discussing the challenges needed to be overcome for a successful realization of this paradigm.

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