Measuring the atmospheric neutrino oscillation parameters and constraining the 3+1 neutrino model with ten years of ANTARES data
Metadatos
Mostrar el registro completo del ítemEditorial
Journal of High Energy Physics
Materia
Neutrino Detectors and Telescopes (experiments) Oscillation
Fecha
2019-06-21Referencia bibliográfica
Albert, A., André, M., Anghinolfi, M., Anton, G., Ardid, M., Aubert, J. J., ... & Basa, S. (2019). Measuring the atmospheric neutrino oscillation parameters and constraining the 3+ 1 neutrino model with ten years of ANTARES data. Journal of High Energy Physics, 2019(6), 113.
Patrocinador
Centre National de la Recherche Scienti que (CNRS); Commissariat a l' energie atomique et aux energies alternatives (CEA); Commission Européenne (FEDER fund and Marie Curie Program); Institut Universitaire de France (IUF); IdEx program and UnivEarthS Labex program at Sorbonne Paris Cité (ANR-10-LABX-0023 and ANR-11-IDEX-0005-02); Labex OCEVU (ANR-11-LABX-0060) and the A*MIDEX project (ANR-11-IDEX-0001-02); Région ÎIle-de- France (DIM-ACAV); Région Alsace (contrat CPER); Région Provence-Alpes-Côte d'Azur, Département du Var and Ville de La Seyne-sur-Mer; Bundesministerium für Bildung und Forschung (BMBF); Istituto Nazionale di Fisica Nucleare (INFN); Nederlandse organisatie voor Wetenschappelijk Onderzoek (NWO); Council of the President of the Russian Federation for young scientists and leading scientific schools supporting grants; Executive Unit for Financing Higher Education, Research, Development and Innovation (UEFISCDIÇ); Ministerio de Economía y Competitividad (MINECO): Plan Estatal de Investigación (refs. FPA2015-65150-C3-1-P, -2-P and -3-P, (MINECO/FEDER)); Severo Ochoa Centre of Excellence and Red Consolider MultiDark (MINECO), and Prometeo and Grisolía programs (Generalitat Valenciana); Ministry of Higher Education, Scienti c Research and Professional TrainingResumen
The ANTARES neutrino telescope has an energy threshold of a few tens of
GeV. This allows to study the phenomenon of atmospheric muon neutrino disappearance
due to neutrino oscillations. In a similar way, constraints on the 3+1 neutrino model, which
foresees the existence of one sterile neutrino, can be inferred. Using data collected by the
ANTARES neutrino telescope from 2007 to 2016, a new measurement of m2
32 and 23 has
been performed | which is consistent with world best- t values | and constraints on the
3+1 neutrino model have been derived.