Indirect and direct search for dark matter
نویسندگان
چکیده
منابع مشابه
Direct and Indirect Search for Dark Matter
Direct and indirect searches for dark matter (DM) particles are discussed. The search for a diffuse signal from DM annihilation in the Milky Way is presented using the atmospheric neutrino data from Super-Kamiokande-I, -II, -III. The analysis focuses on the model independent scenario with DM particles annihilating directly into pairs of neutrinos and antineutrinos. No signal contribution is all...
متن کاملIndirect Search for Dark Matter
Possible dark matter candidates are reviewed as well as indirect search methods based on annihilation or decay channels of these particles. Neutralino is presently the best particle candidate and its annihilation produces high energy neutrinos, antiprotons, positrons and γ -rays. To date, only upper limits on neutrino fluxes from the center of the Earth or the Sun, were established by different...
متن کاملA comparison between direct and indirect dark matter search
We carry out a comparison between different kinds of experiments for the detection of neutralino dark matter. In particular, we compare the theoretical predictions for the direct detection of these particles, through their elastic scattering on target nuclei through nuclear recoils, with those for their indirect detection through the gamma rays produced by their annihilation in the galactic cen...
متن کاملIndirect search for dark matter with micrOMEGAs_2.4
We present a new module of micrOMEGAs devoted to the computation of indirect signals from dark matter annihilation in any new model with a stable weakly interacting particle. The code provides the mass spectrum, cross-sections, relic density and exotic fluxes of gamma rays, positrons and antiprotons. The propagation of charged particles in the Galactic halo is handled with a new module that all...
متن کاملStatus and Perspectives of Indirect Search for Dark Matter
I summarize here and discuss the results of presently operating neutrino telescopes in searching for a singnal of dark matter weakly interacting massive particles (WIMPs).
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Progress in Particle and Nuclear Physics
سال: 2015
ISSN: 0146-6410
DOI: 10.1016/j.ppnp.2015.07.001