THE SPECTRUM OF ISOTROPIC DIFFUSE GAMMA-RAY EMISSION BETWEEN 100 MeV AND 820 GeV
- T. A. C. M. Ackermann, M. Ajello, S. Zimmer
- PhysicsAstrophysical Journal
- 14 October 2014
The γ-ray sky can be decomposed into individually detected sources, diffuse emission attributed to the interactions of Galactic cosmic rays with gas and radiation fields, and a residual all-sky…
Dark matter constraints from observations of 25 Milky Way satellite galaxies with the Fermi Large Area Telescope
- T. A. C. M. Ackermann, A. Albert, S. Zimmer
- Physics
- 2 October 2013
The dwarf spheroidal satellite galaxies of the Milky Way are some of the most dark-matter-dominated objects known. Due to their proximity, high dark matter content, and lack of astrophysical…
SEARCH FOR DARK MATTER SATELLITES USING FERMI-LAT
- T. A. C. M. Ackermann, A. Albert, S. Zimmer
- Physics
- 12 January 2012
Numerical simulations based on the ΛCDM model of cosmology predict a large number of as yet unobserved Galactic dark matter satellites. We report the results of a Large Area Telescope (LAT) search…
Limits to the muon flux from neutralino annihilations in the Sun with the AMANDA detector
- T. A. C. M. Ackermann, E. al.
- Physics
- 24 August 2005
Search for neutrino-induced cascades with AMANDA
- T. A. C. M. Ackermann, E. al.
- Physics
- 12 May 2004
Search for extraterrestrial point sources of high energy neutrinos with AMANDA-II using data collected in 2000-2002
- T. A. C. M. Ackermann, E. al.
- Physics
- 14 December 2004
The results of a search for point sources of high energy neutrinos in the northern hemisphere using data collected by AMANDA-II in the years 2000, 2001 and 2002 are presented. In particular, a…