May 24 – 28, 2021
America/Vancouver timezone

Towards the integration of the NUMEN experiment

May 26, 2021, 5:00 AM
Poster Experiments: Neutrino Posters: Neutrino Experiments


Dr Daniela Calvo (INFN Torino (IT))


The most promising probe to establish the Majorana or Dirac nature of the neutrino is the neutrinoless double beta decay and the effective neutrino mass would be evaluated by the knowledge of the corresponding nuclear matrix elements.
Also measurements of the DCE interactions of heavy ion beams can get information on them.
The NUMEN experiment based on the pre-existing large acceptance MAGNEX spectrometer and integrated with new components aims at measuring DCE cross sections using ion beams of unprecedented intensity (10$^{13}$ pps) on specific isotopes at INFN-LNS in Catania.
Expected rate on the sensitive area of about 0.15 m$^2$ reaches up to about 5 Mpps, demanding for adequate detectors in measuring position, direction, energy, mass and charge of the ions produced by interactions. Gamma detectors surround a scattering chamber containing a target.
The presentation is focused on the technological aspects of the design and the integration of the experiment.

Primary author

Dr Daniela Calvo (INFN Torino (IT))


Dr Diego Sartirana (INFN - Torino (IT)) Francesco Cappuzzello (INFN - National Institute for Nuclear Physics) Manuela Cavallaro (INFN - National Institute for Nuclear Physics) Dr Diana Carbone (INFN - LNS) Dr Carlo Ferraresi (DIMEAS-Politecnico di Torino and INFN-Torino) Prof. Jose' R.B. Oliveira (Instituto de Fisica, Universidade de Sao Paolo, Sao Paolo) Clementina Agodi (Laboratori Nazionali del Sud - Istituto Nazionale di Fisica Nucleare) Mr Sandro Brasolin (INFN - Torino) Dr Luciano Calabretta (INFN - LNS) Paolo Finocchiaro (INFN) Paolo Mereu (Istituto Nazionale di Fisica Nucleare (INFN)) Domenico Torresi (INFN - LNS, Catania (IT)) Federico Pinna (INFN - National Institute for Nuclear Physics) Antonio Domenico Russo (INFN - National Institute for Nuclear Physics)

Presentation materials