Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Alcaraz, Salvador"'
Autor:
Allwicher, Lukas, Becirevic, Damir, Piazza, Gioacchino, Rosauro-Alcaraz, Salvador, Sumensari, Olcyr
Recently, Belle II reported on the first measurement of $\mathcal{B}(B^\pm\to K^\pm \nu\bar{\nu})$ which appears to be almost $3\sigma$ larger than predicted in the Standard Model. We point out the important correlation with $\mathcal{B}(B\to K^{\ast
Externí odkaz:
http://arxiv.org/abs/2309.02246
Autor:
Rosauro-Alcaraz, Salvador
We study the possibility to produce a keV neutrino dark matter candidate through the two-body decays of heavy neutrinos present in TeV scale neutrino mass generation mechanism. Given that the dark matter production happens at the heavy neutrino scale
Externí odkaz:
http://arxiv.org/abs/2305.08249
We consider the inverse Seesaw scenario for neutrino masses with the approximate Lepton number symmetry broken dynamically by a scalar with Lepton number two. We show that the Majoron associated to the spontaneous symmetry breaking can alleviate the
Externí odkaz:
http://arxiv.org/abs/2106.05298
We study the capabilities of the DUNE near detector to probe deviations from unitarity of the leptonic mixing matrix, the 3+1 sterile formalism and Non-Standard Interactions affecting neutrino production and detection. We clarify the relation and pos
Externí odkaz:
http://arxiv.org/abs/2105.11466
Autor:
Fernandez-Moroni, Guillermo, Machado, Pedro A. N., Martinez-Soler, Ivan, Perez-Gonzalez, Yuber F., Rodrigues, Dario, Rosauro-Alcaraz, Salvador
We analyze in detail the physics potential of an experiment like the one recently proposed by the vIOLETA collaboration: a kilogram-scale Skipper CCD detector deployed 12 meters away from a commercial nuclear reactor core. This experiment would be ab
Externí odkaz:
http://arxiv.org/abs/2009.10741
Dark photon dark matter will resonantly convert into visible photons when the dark photon mass is equal to the plasma frequency of the ambient medium. In cosmological contexts, this transition leads to an extremely efficient, albeit short-lived, heat
Externí odkaz:
http://arxiv.org/abs/2003.13698
Publikováno v:
JHEP 2003 (2020) 026
We present a comprehensive analysis in the 3+1 active-sterile neutrino oscillation scenario for the sensitivity of the ESSnuSB experiment in the presence of light sterile neutrinos assuming both a far (FD) and a near (ND) detector. Our analysis show
Externí odkaz:
http://arxiv.org/abs/1912.10010
Publikováno v:
In Simulation Modelling Practice and Theory December 2022 121
Akademický článek
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Publikováno v:
Revista Electrónica Interuniversitaria De Formación del Profesorado; 2024, Vol. 27 Issue 3, p135-152, 18p