334 citations · 988 across the 10 of their papers we have counts for
9 papers · 1 filter
The Zero Age Main Sequence of WIMP burners
Malcolm Fairbairn, Pat Scott, Joakim Edsjo
We modify a stellar structure code to estimate the effect upon the main sequence of the accretion of weakly interacting dark matter onto stars and its subsequent annihilation. The…
Compact Stars as Dark Matter Probes
Gianfranco Bertone, Malcolm Fairbairn
We discuss the consequences of the accretion of dark matter (DM) particles on compact stars such as white dwarfs and neutron stars. We show that in large regions of the DM paramete…
Expansion history and f(R) modified gravity
Malcolm Fairbairn, Sara Rydbeck
We attempt to fit cosmological data using modified Lagrangians containing inverse powers of the Ricci scalar varied with respect to the metric. While we can fit the supernov…
Shining light through the Sun
Malcolm Fairbairn, Timur Rashba, Sergey Troitsky
It is shown that the Sun can become partially transparent to high energy photons in the presence of a pseudo-scalar. In particular, if the axion interpretation of the PVLAS result…
Baryonic Pinching of Galactic Dark Matter Halos
Michael Gustafsson, Malcolm Fairbairn, Jesper Sommer-Larsen
High resolution cosmological N-body simulations of four galaxy-scale dark matter halos are compared to corresponding N-body/hydrodynamical simulations containing dark matter, stars…
X-ray Radiation from the Annihilation of Dark Matter at the Galactic Center
Lars Bergstrom, Malcolm Fairbairn, Lidia Pieri
The existing and upcoming multiwavelength data from the Galactic Center suggest a comparative study in order to propose or rule out possible models which would explain the observat…