ﻻ يوجد ملخص باللغة العربية
This white paper describes the basic idea for indirect dark matter searches using antideuterons. Low energy antideuterons produced by dark matter annihilations/decays provide an attractive dark matter signature, due to the low astrophysical background. The current and future experiments have a strong potential to detect antideuterons from dark matter. They are complementary not only with each other, but also with other dark matter searches.
The gravitino in models with a small violation of R-parity is a well-motivated decaying dark matter candidate that leads to a cosmological scenario that is consistent with big bang nucleosynthesis and thermal leptogenesis. The gravitino lifetime is c
The extragalactic dark matter (DM) annihilation signal depends on the product of the clumping factor, <delta^2>, and the velocity-weighted annihilation cross section, sigma v. This clumping factor-sigma v degeneracy can be broken by comparing DM anni
The astrophysics community is considering plans for a variety of gamma-ray telescopes (including ACT and GRIPS) in the energy range 1--100 MeV, which can fill in the so-called MeV gap in current sensitivity. We investigate the utility of such detecto
We study high-resolution hydrodynamic simulations of Milky Way type galaxies obtained within the Evolution and Assembly of GaLaxies and their Environments (EAGLE) project, and identify the those that best satisfy observational constraints on the Milk
High to ultrahigh energy neutrino detectors can uniquely probe the properties of dark matter $chi$ by searching for the secondary products produced through annihilation and/or decay processes. We evaluate the sensitivities to dark matter thermally av