CUORE is a cryogenic detector that will be operated at LNGS to search for neutrinoless double beta decay (0ν β β) of 130Te. The detector installation was completed in summer 2016. Before the installation, several cold runs were done to test the cryogenic system performance. In the last cold run the base temperature of 6.3 mK was reached in stable condition. CUORE-0, a CUORE prototype, has proven the feasibility of CUORE, demonstrating that the target background of 0.01 counts/keV/kg/y and the energy resolution of 5 keV are within reach
Santone, D., Alduino, C., Alfonso, K., Artusa, D., Iii, F., Azzolini, O., et al. (2017). The CUORE cryostat and its bolometric detector. JOURNAL OF INSTRUMENTATION, 12 [10.1088/1748-0221/12/02/C02055].
The CUORE cryostat and its bolometric detector
BIASSONI, MATTEO;Branca, A;BROFFERIO, CHIARA;Canonica, L;CAPELLI, SILVIA;CARNITI, PAOLO;CASSINA, LORENZO;CHIESA, DAVIDE;CLEMENZA, MASSIMILIANO;CREMONESI, OLIVIERO;Dell'Oro, S;FAVERZANI, MARCO;FERRI, ELENA;FIORINI, ETTORE;GIACHERO, ANDREA;GIRONI, LUCA;GOTTI, CLAUDIO;MAINO, MATTEO;NUCCIOTTI, ANGELO ENRICO LODOVICO;Pattavina, L;PAVAN, MAURA;PESSINA, GIANLUIGI EZIO;POZZI, STEFANO;PREVITALI, EZIO;SISTI, MONICA;TERRANOVA, FRANCESCO;ZANOTTI, LUIGI ERNESTO;
2017
Abstract
CUORE is a cryogenic detector that will be operated at LNGS to search for neutrinoless double beta decay (0ν β β) of 130Te. The detector installation was completed in summer 2016. Before the installation, several cold runs were done to test the cryogenic system performance. In the last cold run the base temperature of 6.3 mK was reached in stable condition. CUORE-0, a CUORE prototype, has proven the feasibility of CUORE, demonstrating that the target background of 0.01 counts/keV/kg/y and the energy resolution of 5 keV are within reach
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