731 citations · 4.6k across the 76 of their papers we have counts for
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astro-ph.CO2023
Stepped Partially Acoustic Dark Matter: Likelihood Analysis and Cosmological Tensions
Manuel A. Buen-Abad, Zackaria Chacko, Can Kilic +2
We generalize the recently proposed Stepped Partially Acoustic Dark Matter (SPartAcous) model by including additional massless degrees of freedom in the dark radiation sector. We f…
hep-ph2023★ 5 cited
Composite Dark Matter and Neutrino Masses from a Light Hidden Sector
Aqeel Ahmed, Zackaria Chacko, Niral Desai +3
We study a class of models in which the particle that constitutes dark matter arises as a composite state of a strongly coupled hidden sector. The hidden sector interacts with the…