134 citations · 253 across the 5 of their papers we have counts for
5 papers
Is The Gamma-Ray Source 3FGL J2212.5+0703 A Dark Matter Subhalo?
Bridget Bertoni, Dan Hooper, Tim Linden
In a previous paper, we pointed out that the gamma-ray source 3FGL J2212.5+0703 shows evidence of being spatially extended. If a gamma-ray source without detectable emission at oth…
Examining The Fermi-LAT Third Source Catalog In Search Of Dark Matter Subhalos
Bridget Bertoni, Dan Hooper, Tim Linden
Dark matter annihilations taking place in nearby subhalos could appear as gamma-ray sources without detectable counterparts at other wavelengths. In this study, we consider the col…
Reducing cosmological small scale structure via a large dark matter-neutrino interaction: constraints and consequences
Bridget Bertoni, Seyda Ipek, David McKeen +1
Cold dark matter explains a wide range of data on cosmological scales. However, there has been a steady accumulation of evidence for discrepancies between simulations and observati…
Electron-neutron scattering and transport properties of neutron stars
Bridget Bertoni, Sanjay Reddy, Ermal Rrapaj
We show that electrons can couple to the neutron excitations in neutron stars and find that this can limit their contribution to the transport properties of dense matter, especiall…
Dark Matter Thermalization in Neutron Stars
Bridget Bertoni, Ann E. Nelson, Sanjay Reddy
We study how many-body effects alter the dark matter (DM) thermalization time inside neutron stars. We find that Pauli blocking, kinematic constraints, and superfluidity and superc…