Indirect detection prospects for d*(2380) dark matter
نویسندگان
چکیده
منابع مشابه
Prospects for Indirect Detection of Neutralino Dark Matter
Dark matter candidates arising in models of particle physics incorporating weak scale supersymmetry may produce detectable signals through their annihilation into neutrinos, photons, or positrons. A large number of relevant experiments are planned or underway. The ‘logically possible’ parameter space is unwieldy. By working in the framework of minimal supergravity, we can survey the implication...
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Possible indirect detection of neutralino, through its γ-ray annihilation product, by the forthcoming GLAST satellite from our galactic halo, M31, M87 and the dwarf galaxies Draco and Sagittarius is studied. γ-ray fluxes are evaluated for the two representative energy thresholds, 0.1 GeV and 1 GeV, at which the spatial resolution of GLAST varies considerably. Apart from dwarfs which are describ...
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Unstable relics with lifetime longer than the age of the Universe could be the dark matter today. Electrons, photons and neutrinos are a natural outcome of their decay and could be searched for in cosmic rays and in γ-ray and neutrino detectors. I compare the sensitivities of these three types of searches to the mass and lifetime of a generic unstable particle. I show that if the relics constit...
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ژورنال
عنوان ژورنال: Journal of Cosmology and Astroparticle Physics
سال: 2021
ISSN: 1475-7516
DOI: 10.1088/1475-7516/2021/02/007