490 citations · 1.1k across the 19 of their papers we have counts for
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hep-ph2018★ 73 cited
Structure Formation and Exotic Compact Objects in a Dissipative Dark Sector
Jae Hyeok Chang, Daniel Egana-Ugrinovic, Rouven Essig +1
We present the complete history of structure formation in a simple dissipative dark-sector model. The model has only two particles: a dark electron, which is a subdominant componen…
hep-ph2018★ 490 cited
Supernova 1987A Constraints on Sub-GeV Dark Sectors, Millicharged Particles, the QCD Axion, and an Axion-like Particle
Jae Hyeok Chang, Rouven Essig, Samuel D. McDermott
We consider the constraints from Supernova 1987A on particles with small couplings to the Standard Model. We discuss a model with a fermion coupled to a dark photon, with various m…