Measurement of atmospheric neutrino oscillations with early KM3NeT/ORCA data

Stage numéro : Doctorat-1922-KM-02
Laboratoire :Centre de Physique des Particules de Marseille Case 902
 163 avenue de Luminy - 13288 Marseille Cedex 9
Directeur :Cristinel Diaconu - -
Correspondant :William Gillard - -
Groupe d'accueil :KM3NeT
Chef de groupe :Vincent Bertin - -
Directeur de thèse :Jürgen Brunner - 0491827249 -

Thématique : Physique des particules

KM3NeT/ORCA (Oscillation Research with Cosmics in the Abyss) is a deep sea neutrino telescope currently under construction at a depth of 2500m in the Mediterranean Sea off the coast of Toulon. ORCA is optimised for the detection of low energy (3-100 GeV) atmospheric neutrinos and will allow precision studies of neutrino properties. The first ORCA detection strings will be deployed late 2018 or early 2019.

The student will actively participate in the data taking of the ORCA detector and analyse those data. The goal of the thesis is to extract a clean signal of upgoing atmospheric neutrinos, to demonstrate that these data are affected by the phenomenon of neutrino oscillations and to measure the relevant oscillation parameters.