25 citations · 26 across the 4 of their papers we have counts for
Showing hep-phShow all
3 papers · 1 filter
hep-ph2026
Dark Radiation Sticks Together: Dark QCD and the Hubble Tension
Matthew R. Buckley, Nicolas Fernandez, Eric Putney
We introduce a model of dark matter charged under a new confining gauge group akin to the Standard Model's quantum chromodynamics (QCD). The fermionic sector contains both heavy an…
hep-ph2024
Force-feeding Supermassive Black Holes with Dissipative Dark Matter
Matthew R. Buckley, Nicolas Fernandez
Supermassive black holes with masses have been discovered by JWST at high redshifts (). It is difficult to explain such objects as the result of ac…
hep-ph2024
Dark Radiation Isocurvature from Cosmological Phase Transitions
Matthew R. Buckley, Peizhi Du, Nicolas Fernandez +1
Cosmological first order phase transitions are typically associated with physics beyond the Standard Model, and thus of great theoretical and observational interest. Models of phas…