Results 81 to 90 of about 18,559 (251)
Improved Limits on Sterile Neutrino Dark Matter using Full-Sky Fermi Gamma-Ray Burst Monitor Data [PDF]
, 2015 A sterile neutrino of ~keV mass is a well motivated dark matter candidate. Its decay generates an X-ray line that offers a unique target for X-ray telescopes.
Gaskins, Jennifer M. +4 more
core +4 more sources
Testing νMSM with indirect searches
Physics Letters B, 2015 We consider neutrino Minimal extension of the Standard Model (νMSM), which by introducing only three sterile neutrinos in sub-electroweak region can explain active neutrino oscillations (via seesaw type-I mechanism), baryon asymmetry of the Universe ...
Dmitry Gorbunov, Inar Timiryasov
doaj +1 more source
Apparent CPT Violation in Neutrino Oscillation Experiments
, 2010 We consider searching for light sterile fermions and new forces by using long baseline oscillations of neutrinos and antineutrinos. A new light sterile state and/or a new force can lead to apparent CPT violation in muon neutrino and antineutrino ...
Engelhardt, Netta +2 more
core +1 more source
European Physical Journal C: Particles and FieldsIn the presence of a transition magnetic moment between active and sterile neutrinos, sterile neutrinos could be produced by neutrino beams electromagnetically upscattering on nuclei.
M. Demirci, M. F. Mustamin
doaj +1 more source
Sterile neutrino searches with reactor antineutrinos using coherent neutrino-nucleus scattering experiments [PDF]
, 2023 S.P. Behera +6 more
openalex +1 more source
Millimeter‐Wave WISP Search with Coherent Light‐Shining‐Through‐a‐Wall Toward the STAX Project
Annalen der Physik, Volume 536, Issue 1, January 2024.This research article shows potential of millimeter waves for searching dark photons, one of the candidates of dark matter. By sharing a common reference signal, an excellent temporal coherency is achieved between production and detection of dark photons.
Akira Miyazaki +7 more
wiley +1 more source
Journal of Physics: Conference Series, 2013 4 pages, 2 figures, from a talk given at NUFACT 11, the XIIIth Intl. Workshop on Neutrino Factories, Super beams and Beta beams, 1-6 August 2011 at CERN and the University of Geneva ...
openaire +2 more sources
New Journal of Physics, 2007 Neutrino masses are usually described by adding to the Standard Model some SU(2)-singlet fermions that have the Yukawa couplings, as well as some Majorana mass terms. The number of such fields and the scales of their Majorana masses are not known. Several independent observations point to the possibility that some of these singlets may have masses well
openaire +2 more sources
On Sterile neutrino explanation of LSND and MiniBooNE anomalies
, 2011 We examine the compatibility between existing experimental data and a recently proposed explanation of the LSND and MiniBooNE anomalies, given in terms of a sterile neutrino $N$ whose decay is dominated by a radiative mode.
Claudio Dib +6 more
core +1 more source
Mixing of active and sterile neutrinos [PDF]
Journal of High Energy Physics, 2011 30 pages, 32 ...
Asaka, Takehiko +2 more
openaire +2 more sources