Zobrazeno 1 - 10
of 838
pro vyhledávání: '"P Nagorny"'
Autor:
Pagnanini, L., Benato, G., Carniti, P., Celi, E., Chiesa, D., Corbett, J., Dafinei, I., Di Domizio, S., Di Stefano, P., Ghislandi, S., Gotti, C., Helis, D. L., Knobel, R., Kostensalo, J., Kotila, J., Nagorny, S., Pessina, G., Pirro, S., Pozzi, S., Puiu, A., Quitadamo, S., Sisti, M., Suhonen, J., Kuznetsov, S.
Current bounds on neutrino Majorana mass are affected by significant uncertainties in the nuclear calculations for neutrinoless double-beta decay. A key issue for a data-driven improvement of the nuclear theory is the actual value of the axial coupli
Externí odkaz:
http://arxiv.org/abs/2401.16059
Autor:
Fu, Shihong, Benato, Giovanni, Bucci, Carlo, Gorla, Paolo, Guillaumon, Pedro V., Li, Jiang, Nagorny, Serge, Nozzoli, Francesco, Pagnanini, Lorenzo, Puiu, Andrei, Stukel, Matthew
The LUCE (LUtetium sCintillation Experiment) project will search for the 176Lu electron capture based on a milli-Kelvin calorimetric approach. This decay is of special interest in the field of nuclear structure, with implications for the s-process an
Externí odkaz:
http://arxiv.org/abs/2401.06258
Autor:
Camus, Philippe, Corbett, Jonathan, Crawford, Sean, Dering, Koby, Fascione, Eleanor, Gerbier, Gilles, Germond, Richard, Ghaith, Muad, Hall, Jeter, Hong, Ziqing, Kubik, Andrew, Mayer, Adam, Nagorny, Serge, Pakarha, Payam, Rau, Wolfgang, Scorza, Silvia, Underwood, Ryan
Publikováno v:
Frontiers in Physics volume 11 (2024) 1319879
Low-temperature cryogenics open the door for a range of interesting technologies based on features like superconductivity and superfluidity, low-temperature phase transitions or the low heat capacity of non-metals in the milli-Kelvin range. Devices b
Externí odkaz:
http://arxiv.org/abs/2310.07930
Autor:
Azzolini, O., Beeman, J. W., Bellini, F., Beretta, M., Biassoni, M., Brofferio, C., Bucci, C., Capelli, S., Caracciolo, V., Cardani, L., Carniti, P., Casali, N., Celi, E., Chiesa, D., Clemenza, M., Colantoni, I., Cremonesi, O., Cruciani, A., D'Addabbo, A., Dafinei, I., Di Domizio, S., Dompè, V., Fantini, G., Ferroni, F., Gironi, L., Giuliani, A., Gorla, P., Gotti, C., Keppel, G., Kotila, J., Martinez, M., Nagorny, S. S., Nastasi, M., Nisi, S., Nones, C., Orlandi, D., Pagnanini, L., Pallavicini, M., Pattavina, L., Pavan, M., Pessina, G., Pettinacci, V., Pirro, S., Pozzi, S., Previtali, E., Puiu, A., Ressa, A., Rusconi, C., Schäffner, K., Tomei, C., Vignati, M., Zolotarova, A. S.
We report on the results obtained with the global CUPID-0 background model, which combines the data collected in the two measurement campaigns for a total exposure of 16.6 kg$\times$yr. We identify with improved precision the background sources in th
Externí odkaz:
http://arxiv.org/abs/2306.14654
Autor:
Cerroni, R., Dell'Oro, S., Formicola, A., Ghislandi, S., Ioannucci, L., Laubenstein, M., Lehnert, B., Nagorny, S. S., Nisi, S., Pagnanini, L.
Publikováno v:
Eur. Phys. J. C 83, 925 (2023)
$^{180m}$Ta is the longest-lived metastable state presently known. Its decay has not been observed yet. In this work, we report a new result on the decay of \mTa obtained with a $2015.12$-g tantalum sample measured for $527.7$ d with an ultra-low bac
Externí odkaz:
http://arxiv.org/abs/2305.17238
Autor:
Pagnanini, L., Benato, G., Carniti, P., Celi, E., Chiesa, D., Corbett, J., Dafinei, I., Di Domizio, S., Di Stefano, P., Ghislandi, S., Gotti, C., Helis, D. L., Knobel, R., Kostensalo, J., Kotila, J., Nagorny, S., Pessina, G., Pirro, S., Pozzi, S., Puiu, A., Quitadamo, S., Sisti, M., Suhonen, J., Kuznetsov, S.
Publikováno v:
Eur. Phys. J. Plus 138, 445 (2023)
The ACCESS (Array of Cryogenic Calorimeters to Evaluate Spectral Shapes) project aims to establish a novel technique to perform precision measurements of forbidden \b{eta}-decays, which can serve as an important benchmark for nuclear physics calculat
Externí odkaz:
http://arxiv.org/abs/2305.01949
Autor:
Armatol, A., Broerman, B., Dumoulin, L., Giuliani, A., Khalife, H., Laubenstein, M., Loaiza, P., de Marcillac, P., Marnieros, S., Nagorny, S. S., Nisi, S., Nones, C., Olivieri, E., Pagnanini, L., Pirro, S., Poda, D. V., Scarpaci, J. -A., Zolotarova, A. S.
The first detailed study on the performance of a ZnO-based cryogenic scintillating bolometer as a detector to search for rare processes in zinc isotopes was performed. A 7.2 g ZnO low-temperature detector, containing more than 80\% of zinc in its mas
Externí odkaz:
http://arxiv.org/abs/2304.05043
A search for rare decays of gadolinium isotopes was performed with an ultra-low background high-purity germanium detector at Gran Sasso Underground Laboratory (Italy). A 198 g Gd$_2$O$_3$ powder sample was measured for 63.8 d with a total Gd exposure
Externí odkaz:
http://arxiv.org/abs/2302.06131
A 510 day long-term measurement of a 45.3 g platinum foil acting as the sample and high voltage contact in an ultra-low-background high purity germanium detector was performed at Laboratori Nazionali del Gran Sasso (Italy). The data was used for a de
Externí odkaz:
http://arxiv.org/abs/2209.11106
Autor:
Collaboration, CUPID-0, Azzolini, O., Beeman, J. W., Bellini, F., Beretta, M., Biassoni, M., Brofferio, C., Bucci, C., Capelli, S., Caracciolo, V., Cardani, L., Carniti, P., Casali, N., Celi, E., Chiesa, D., Clemenza, M., Colantoni, I., Cremonesi, O., Cruciani, A., D'Addabbo, A., Dafinei, I., Di Domizio, S., Dompè, V., Fantini, G., Ferroni, F., Gironi, L., Giuliani, A., Gorla, P., Gotti, C., Keppel, G., Kotila, J., Martinez, M., Nagorny, S., Nastasi, M., Nisi, S., Nones, C., Orlandi, D., Pagnanini, L., Pallavicini, M., Pattavina, L., Pavan, M., Pessina, G., Pettinacci, V., Pirro, S., Pozzi, S., Previtali, E., Puiu, A., Ressa, A., Rusconi, C., Schäffner, K., Tomei, C., Vignati, M., Zolotarova, A. S.
We present the first search for the Majoron-emitting modes of the neutrinoless double $\beta$ decay ($0\nu\beta\beta\chi_0$) using scintillating cryogenic calorimeters. We analysed the CUPID-0 Phase I data using a Bayesian approach to reconstruct the
Externí odkaz:
http://arxiv.org/abs/2209.09490