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- W2017490757 abstract "An extension of the Standard Model by three singlet fermions with masses smaller than the electroweak scale allows to explain simultaneously neutrino oscillations, dark matter and baryon asymmetry of the Universe. We discuss the properties of neutral leptons in this model and the ways they can be searched for in particle physics experiments. We establish, in particular, a lower and an upper bound on the strength of interaction of neutral leptons coming from cosmological considerations and from the data on neutrino oscillations. We analyse the production of neutral leptons in the decays of different mesons and in pp collisions. We study in detail decays of neutral leptons and establish a lower bound on their mass coming from existing experimental data and Big Bang Nucleosynthesis. We argue that the search for a specific missing energy signal in kaon decays would allow to strengthen considerably the bounds on neutral fermion couplings and to find or definitely exclude them below the kaon threshold. To enter into cosmologically interesting parameter range for masses above kaon mass the dedicated searches similar to CERN PS191 experiment would be needed with the use of intensive proton beams. We argue that the use of CNGS, NuMI, T2K or NuTeV beams could allow to search for singlet leptons below charm in a large portion of the parameter space of the νMSM. The search of singlet fermions in the mass interval 2-5 GeV would require a considerable increase of the intensity of proton accelerators or the detailed analysis of kinematics of more than 1010 B-meson decays." @default.
- W2017490757 created "2016-06-24" @default.
- W2017490757 creator A5045101705 @default.
- W2017490757 creator A5090408249 @default.
- W2017490757 date "2007-10-03" @default.
- W2017490757 modified "2023-10-06" @default.
- W2017490757 title "How to find neutral leptons of the νMSM?" @default.
- W2017490757 cites W130743662 @default.
- W2017490757 cites W1489445685 @default.
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- W2017490757 cites W1682925717 @default.
- W2017490757 cites W173990857 @default.
- W2017490757 cites W1778491405 @default.
- W2017490757 cites W1965526175 @default.
- W2017490757 cites W1972333403 @default.
- W2017490757 cites W1977337180 @default.
- W2017490757 cites W1978043740 @default.
- W2017490757 cites W1981818939 @default.
- W2017490757 cites W1983744075 @default.
- W2017490757 cites W1989709563 @default.
- W2017490757 cites W1991216778 @default.
- W2017490757 cites W1992712008 @default.
- W2017490757 cites W1993644114 @default.
- W2017490757 cites W1996985191 @default.
- W2017490757 cites W1997985887 @default.
- W2017490757 cites W1999766484 @default.
- W2017490757 cites W2002784176 @default.
- W2017490757 cites W2004596628 @default.
- W2017490757 cites W2007184284 @default.
- W2017490757 cites W2009855979 @default.
- W2017490757 cites W2010581546 @default.
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- W2017490757 cites W2020336568 @default.
- W2017490757 cites W2030044970 @default.
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- W2017490757 cites W2094790124 @default.
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- W2017490757 cites W2097936356 @default.
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- W2017490757 cites W2160130667 @default.
- W2017490757 cites W2168295039 @default.
- W2017490757 cites W2171755417 @default.
- W2017490757 cites W2172208880 @default.
- W2017490757 cites W2595129576 @default.
- W2017490757 cites W2949930233 @default.
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- W2017490757 cites W3121957238 @default.
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- W2017490757 doi "https://doi.org/10.1088/1126-6708/2007/10/015" @default.
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