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9–11 mai 2016
Laboratoire de l'Accélérateur Linéaire (LAL)
Fuseau horaire Europe/Paris

Looking for the neutrinoless double beta decay with the SuperNEMO detector

10 mai 2016, 12:00
15m
Auditorium Pierre Lehmann (Laboratoire de l'Accélérateur Linéaire (LAL))

Auditorium Pierre Lehmann

Laboratoire de l'Accélérateur Linéaire (LAL)

Bâtiment 200, 91440 Orsay, France
Particle Physics Beyond standard model

Orateur

M. Steven Calvez (Laboratoire de l'Accélérateur Linéaire)

Description

The SuperNEMO experiment is looking for the neutrinoless double beta decay which, if observed, would prove the Majorana nature of the neutrino. Under the assumption neutrinos are indeed identical to their antiparticles, the detector could not only constrain the effective neutrino mass but also identify precisely the mechanism responsible for the neutrinoless double beta decay among the several hypothesized today (light Majorana neutrino exchange, Right-Handed Currents,etc...). The unique detector design combines tracking and calorimetry techniques allowing a full event topology reconstruction and thus, a powerful background identification and rejection. It also gives access to other rare processes such as the double beta decay to the excited states of the daughter nucleus.

Auteur principal

M. Steven Calvez (Laboratoire de l'Accélérateur Linéaire)

Documents de présentation