486 citations · 2.6k across the 36 of their papers we have counts for
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Visible and dark matter from a first-order phase transition in a baryon-symmetric universe
Kalliopi Petraki, Mark Trodden, Raymond R. Volkas
The similar cosmological abundances observed for visible and dark matter suggest a common origin for both. By viewing the dark matter density as a dark-sector asymmetry, mirroring…
Pangenesis in a Baryon-Symmetric Universe: Dark and Visible Matter via the Affleck-Dine Mechanism
Nicole F. Bell, Kalliopi Petraki, Ian M. Shoemaker +1
The similarity of the visible and dark matter abundances indicates that they may originate via the same mechanism. If both the dark and the visible matter are charged under a gener…
Enhanced neutrino signals from dark matter annihilation in the Sun via metastable mediators
Nicole F. Bell, Kalliopi Petraki
We calculate the neutrino signal resulting from annihilation of secluded dark matter in the Sun. In this class of models, dark matter annihilates first into metastable mediators, w…