112 citations · 869 across the 36 of their papers we have counts for
4 papers · 1 filter
The Semi-Classical Regime for Dark Matter Self-Interactions
Brian Colquhoun, Saniya Heeba, Felix Kahlhoefer +2
Many particle physics models for dark matter self-interactions - motivated to address long-standing challenges to the collisionless cold dark matter paradigm - fall within the semi…
Neutrino mass bounds from confronting an effective model with BOSS Lyman-alpha data
Mathias Garny, Thomas Konstandin, Laura Sagunski +1
We present an effective model for the one-dimensional Lyman- flux power spectrum far above the baryonic Jeans scale. The main new ingredient is constituted by a set of two param…
Shedding light on the angular momentum evolution of binary neutron star merger remnants: a semi-analytic model
Matteo Lucca, Laura Sagunski, Federico Guercilena +1
The main features of the gravitational dynamics of binary neutron star systems are now well established. While the inspiral can be precisely described in the post-Newtonian approxi…
Velocity-dependent Self-interacting Dark Matter from Groups and Clusters of Galaxies
Laura Sagunski, Sophia Gad-Nasr, Brian Colquhoun +2
We probe the self-interactions of dark matter using observational data of relaxed galaxy groups and clusters. Our analysis uses the Jeans formalism and considers a wider range of s…