248 citations · 1.3k across the 27 of their papers we have counts for
25 papers
Tensorial NSI and Unparticle physics in neutrino scattering
J. Barranco, A. Bolanos, E. A. Garces +2
We have analyzed the electron anti-neutrino scattering off electrons and the electron anti-neutrino-nuclei coherent scattering in order to obtain constraints on tensorial couplings…
CAST search for sub-eV mass solar axions with 3He buffer gas
M. Arik, S. Aune, K. Barth +68
The CERN Axion Solar Telescope (CAST) has extended its search for solar axions by using 3He as a buffer gas. At T=1.8 K this allows for larger pressure settings and hence sensitivi…
Confusing the extragalactic neutrino flux limit with a neutrino propagation limit
J. Barranco, O. G. Miranda, C. A. Moura +2
We study the possible suppression of the extragalactic neutrino flux due to a nonstandard interaction during its propagation. In particular, we study neutrino interaction with an u…
Neutrino phenomenology and unparticle physics
J. Barranco, A. Bolanos, O. G. Miranda +2
We show how neutrino data can be used in order to constrain the free parameters of possible extensions to the standard model of elementary particles (SM). For definiteness, we focu…
Photon-axion mixing and ultra-high-energy cosmic rays from BL Lac type objects -- Shining light through the Universe
Malcolm Fairbairn, Timur Rashba, Sergey Troitsky
Photons may convert into axion like particles and back in the magnetic field of various astrophysical objects, including active galaxies, clusters of galaxies, intergalactic space…
Unparticle physics and neutrino phenomenology
J. Barranco, A. Bolanos, O. G. Miranda +2
We have constrained unparticle interactions with neutrinos and electrons using available data on neutrino-electron elastic scattering and the four CERN LEP experiments data on mono…