CUPID-Mo is a bolometric experimental demonstrator searching for neutrinoless double beta (0ν2β) decay of 100Mo. The observation of this process, which is not allowed by the Standard Model, would determine the Majorana nature of neutrino and its mass scale. The CUPID-Mo detector array consists of 20 scintillating bolometers made of Li2100MoO4 crystals (2.34 kg of 100Mo), assembled in a compact structure of 5 suspended towers. Data taking will start soon in the EDELWEISS cryostat at the Underground Laboratory of Modane (LSM, France). The main goal of the CUPID-Mo experiment is to demonstrate “zero-background” conditions in the region of the expected 0ν2β decay signal of 100Mo over six months of measurement. The reproducibility of Li2100MoO4 scintillating bolometers with high performance should be confirmed, demonstrating the applicability of the CUPID-Mo technology for the future ton-scale 0ν2β decay bolometric experiment CUPID.

Zolotarova, A., Armengaud, E., Augier, C., Barabash, A., Bellini, F., Benato, G., et al. (2018). Status of cupid-mo. In Proceedings of the 53rd Rencontres de Moriond - 2018 Electroweak Interactions and Unified Theories, EW 2018 (pp.445-448). ARISF.

Status of cupid-mo

Gironi L.;Pagnanini L.;Pavan M.;Pessina G.;Previtali E.;
2018

Abstract

CUPID-Mo is a bolometric experimental demonstrator searching for neutrinoless double beta (0ν2β) decay of 100Mo. The observation of this process, which is not allowed by the Standard Model, would determine the Majorana nature of neutrino and its mass scale. The CUPID-Mo detector array consists of 20 scintillating bolometers made of Li2100MoO4 crystals (2.34 kg of 100Mo), assembled in a compact structure of 5 suspended towers. Data taking will start soon in the EDELWEISS cryostat at the Underground Laboratory of Modane (LSM, France). The main goal of the CUPID-Mo experiment is to demonstrate “zero-background” conditions in the region of the expected 0ν2β decay signal of 100Mo over six months of measurement. The reproducibility of Li2100MoO4 scintillating bolometers with high performance should be confirmed, demonstrating the applicability of the CUPID-Mo technology for the future ton-scale 0ν2β decay bolometric experiment CUPID.
paper
double beta decay, scintillating bolometers
English
53rd Rencontres de Moriond on Electroweak Interactions and Unified Theories, EW 2018
2018
Proceedings of the 53rd Rencontres de Moriond - 2018 Electroweak Interactions and Unified Theories, EW 2018
2018
445
448
none
Zolotarova, A., Armengaud, E., Augier, C., Barabash, A., Bellini, F., Benato, G., et al. (2018). Status of cupid-mo. In Proceedings of the 53rd Rencontres de Moriond - 2018 Electroweak Interactions and Unified Theories, EW 2018 (pp.445-448). ARISF.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/290399
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