171 citations · 761 across the 12 of their papers we have counts for
4 papers · 1 filter
Can proper motions of dark-matter subhalos be detected?
Shin'ichiro Ando, Marc Kamionkowski, Samuel K. Lee +1
One of the goals of NASA's Fermi Gamma-ray Space Telescope (formerly GLAST) will be detection of gamma rays from dark-matter annihilation in the Galactic halo. Theoretical argument…
Superhorizon Perturbations and the Cosmic Microwave Background
Adrienne L. Erickcek, Sean M. Carroll, Marc Kamionkowski
Superhorizon perturbations induce large-scale temperature anisotropies in the cosmic microwave background (CMB) via the Grishchuk-Zel'dovich effect. We analyze the CMB temperature…
The inflationary gravitational-wave background and measurements of the scalar spectral index
Tristan L. Smith, Marc Kamionkowski, Asantha Cooray
Inflation predicts a stochastic background of gravitational waves over a broad range of frequencies, from those accessible with cosmic microwave background (CMB) measurements, to t…
Galactic Substructure and Direct Detection of Dark Matter
Marc Kamionkowski, Savvas M. Koushiappas
We study the effects of substructure in the Galactic halo on direct detection of dark matter, on searches for energetic neutrinos from WIMP annihilation in the Sun and Earth, and o…