Millicharge or decay: a critical take on Minimal Dark Matter
نویسندگان
چکیده
منابع مشابه
Minimal Dark Matter
A few multiplets that can be added to the SM contain a lightest neutral component which is automatically stable and provides allowed DM candidates with a non-standard phenomenology. Thanks to coannihilations, a successful thermal abundance is obtained for well defined DM masses. The best candidate seems to be a SU(2)L fermion quintuplet with mass 4.4 TeV, accompanied by a charged partner 166MeV...
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Ki-Young Choi, 2, ∗ Jihn E. Kim, † Hyun Min Lee, ‡ and Osamu Seto § Departamento de F́ısica Teórica C-XI, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain Instituto de F́ısica Teórica UAM/CSIC, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain 3 Department of Physics and Astronomy, Seoul National University, Seoul 151-747, Korea Department of Physics, Carnegie Mello...
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ژورنال
عنوان ژورنال: Journal of Cosmology and Astroparticle Physics
سال: 2016
ISSN: 1475-7516
DOI: 10.1088/1475-7516/2016/04/048