2 citations · 2 across the 6 of their papers we have counts for
6 papers · 1 filter
Gamma-Rays and Gravitational Waves from Inelastic Higgs Portal Dark Matter
Dan Hooper, Gordan Krnjaic, Duncan Rocha +1
We explore a simple and predictive dark matter scenario involving a complex scalar field, , coupled to the Higgs portal with no additional field content. In the UV, the field p…
WIMP-like Dark Matter Without Thermalization At Freeze-Out
Dan Hooper, Gordan Krnjaic, Gabriele Montefalcone
In the standard thermal relic scenario, dark matter remains in chemical equilibrium with the Standard Model radiation bath until freeze-out occurs at , where i…
Constraining The Neutrino-Nucleon Cross Section with the Ultrahigh-Energy KM3NeT Event
Toni Bertólez-MartÃnez, Dan Hooper
KM3NeT's detection of a muon track produced by a neutrino provides an opportunity to probe physics at center-of-momentum energies greater than those probed…
Dark Matter, Baryon Number, and Cosmic-Ray Antinuclei
Caleb Gemmell, Dan Hooper, Seth Koren +1
Antideuterons and antihelium nuclei in the cosmic-ray spectrum have long been considered a smoking gun signature of dark matter annihilation, making the tentative observation of se…
A Thermal Relic Encyclopedia: Dark Matter Candidates Coupled to Quarks
Dan Hooper, Gordan Krnjaic, Tanner Trickle +1
Thermal freeze-out is a compelling framework for naturally generating the dark matter abundance. We systematically study a broad range of dark matter and mediator particle combinat…
dSphobic Dark Matter
Asher Berlin, Joshua W. Foster, Dan Hooper +1
We present a mechanism that allows thermal relic dark matter to annihilate efficiently in the Galactic Halo and in galaxy clusters, but not in the lower-velocity environments of dw…