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Annual Review of Nuclear and Particle Science, ISSN 0163-8998, 2009, Volume 59, pp. 191 - 214
Journal Article
Physical Review Letters, ISSN 0031-9007, 12/2014, Volume 113, Issue 25, p. 251301
We report a weak line at 3.52 +/- 0.02 keV in x-ray spectra of the Andromeda galaxy and the Perseus galaxy cluster observed by the metal-oxide-silicon (MOS)... 
PHOTON IMAGING CAMERA | CATALOG | PHYSICS, MULTIDISCIPLINARY | XMM-NEWTON OBSERVATIONS | DARK-MATTER | STERILE NEUTRINOS | EDGE | Galactic clusters | Blanks | Andromeda Galaxy | Galaxies | X-rays | CCD cameras | Spectral lines | XMM (spacecraft)
Journal Article
Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 2012, Volume 420, Issue 3, pp. 2318 - 2324
Journal Article
Physical Review Letters, ISSN 0031-9007, 10/2015, Volume 115, Issue 16, p. 161301
We detect a line at 3.539 +/- 0.011 keV in the deep exposure data set of the Galactic center region, observed with the x-ray multi-mirror mission Newton. The... 
KEV STERILE NEUTRINO | X-RAY-LINE | PHYSICS, MULTIDISCIPLINARY | GALAXY CLUSTERS | ROTATION CURVE | SPIRAL GALAXIES | GALACTIC-CENTER | XMM-NEWTON OBSERVATIONS | EMISSION-LINE | SPECTRAL FEATURE | DENSITY PROFILE | Galactic clusters | Origins | Dark matter | X-rays | Consistency | Milky Way Galaxy | Observers | Spectra
Journal Article
Physics Letters B, ISSN 0370-2693, 10/2017, Volume 773, p. 258
We re-analyse high redshift and high resolution Lyman-[alpha] forest spectra considered in , seeking to constrain the properties of warm dark matter particles.... 
Analysis | Dark matter (Astronomy)
Journal Article
Physics Letters B, ISSN 0370-2693, 11/2011, Volume 705, Issue 3, pp. 165 - 169
In the recent paper of Hooper and Goodenough (2010) [10] it was reported that γ-ray emission from the Galactic Center region contains an excess compared to the... 
LARGE-AREA TELESCOPE | PHYSICS, NUCLEAR | ENERGY GAMMA-RAYS | ASTRONOMY & ASTROPHYSICS | PHYSICS, PARTICLES & FIELDS | Analysis | Savings banks
Journal Article
ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE, ISSN 0163-8998, 2009, Volume 59, Issue 1, pp. 191 - 214
We present a comprehensive overview of an extension of the Standard Model that contains three right-handed (sterile) neutrinos with masses below the... 
INTERGALACTIC MEDIUM | inflation | baryogenesis | WARM DARK-MATTER | POWER SPECTRUM | neutrino oscillations | MASS | LYMAN-ALPHA FOREST | nu MSM | GALAXIES | NUMERICAL SIMULATIONS | MILKY-WAY | OSCILLATIONS | dark matter | MODEL HIGGS-BOSON | PHYSICS, PARTICLES & FIELDS | Standard model (Physics) | Evaluation | Astrophysics | Research | Neutrinos | Analysis
Journal Article
Journal of High Energy Physics, ISSN 1029-8479, 11/2019, Volume 2019, Issue 11, pp. 1 - 45
We review and revise the phenomenology of the scalar portal — a new scalar particle with the mass in GeV range that mixes with the Higgs boson. In particular,... 
Phenomenology | Mesons | Inelastic scattering | Bremsstrahlung | Higgs bosons | Scalars | Coherent scattering | Channels | Bosons | Beyond Standard Model | Higgs Physics
Journal Article
Physical Review Letters, ISSN 0031-9007, 01/2012, Volume 108, Issue 3, p. 031301
We show that the evolution of magnetic fields in a primordial plasma, filled with standard model particles at temperatures T greater than or similar to 10 MeV,... 
PHYSICS, MULTIDISCIPLINARY | PHASE-TRANSITIONS | EQUILIBRIUM
Journal Article
Physics Letters B, ISSN 0370-2693, 12/2018, Volume 787, pp. 23 - 29
Journal Article
Journal of Cosmology and Astroparticle Physics, ISSN 1475-7516, 05/2009, Volume 2009, Issue 5, pp. 012 - 12
Journal Article
ISSN 0370-2693, 2018
Diphoton channel provides a clean signature in searches for new physics. In this paper, we discuss a connection between the diphoton channel (γγ ) and triboson... 
Journal Article
Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 2008, Volume 387, Issue 4, pp. 1345 - 1360
Journal Article