Speaker
Jared Barron
(Stony Brook University)
Description
Atomic dark matter is a dark sector model including two fermionic states oppositely charged under a dark U(1) gauge symmetry, which can result in rich cosmological signatures. I discuss recent work using cosmological n-body simulations to investigate the impact of an atomic dark matter sector on observables such as the galactic UV luminosity function at redshifts >10, and consider the constraining power of recent JWST observations for this model.
Primary author
Jared Barron
(Stony Brook University)
Co-authors
David Curtin
Hongwan Liu
(Fermilab, University of Chicago KICP)
Julian Munoz
Mariangela Lisanti
(Princeton University)
Sandip Roy
(Princeton University)
