Antideuterons from supersymmetric dark matter

Abstract

We calculate the antideuteron flux expected from dark matter annihilation in the galactic halo. The propagation is treated in a full 2-D propagation model consistent with the results obtained from the propagation of B/C and other galactic species. We discuss the potentials of this indirect dark matter detection means, with special emphasis on the possible sources of uncertainties affecting future measurements

4 pages, 4 figures, Proc. of the 30th International Cosmic Ray Conference, July 3 - 11, 2007, Merida, Yucatan, Mexico (ICRC07)

References in corpus (7)

• Dark matter substructure and gamma-ray annihilation in the Milky Way halo
• Antiprotons in cosmic rays from neutralino annihilation
• Cosmic Rays below Z=30 in a diffusion model: new constraints on propagation parameters
• Antiprotons from spallations of cosmic rays on interstellar matter
• Antideuterons as a Signature of Supersymmetric Dark Matter
• Flux of light antimatter nuclei near earth, induced by Cosmic Rays in the Galaxy and in the atmosphere
• Positrons from dark matter annihilation in the galactic halo: uncertainties