1. An updated overview of the HOLMES status
- Author
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M. Borghesi, B. Alpert, M. Balata, D. Becker, D. Bennet, E. Celasco, N. Cerboni, M. De Gerone, R. Dressler, M. Faverzani, M. Fedkevych, E. Ferri, J. Fowler, G. Gallucci, J. Gard, F. Gatti, A. Giachero, G. Hilton, U. Koster, D. Labranca, M. Lusignoli, J. Mates, E. Maugeri, S. Nisi, A. Nucciotti, L. Origo, G. Pessina, S. Ragazzi, C. Reintsema, D. Schmidt, D. Schumann, D. Swetz, J. Ullom, L. Vale, Borghesi, M, Alpert, B, Balata, M, Becker, D, Bennet, D, Celasco, E, Cerboni, N, De Gerone, M, Dressler, R, Faverzani, M, Fedkevych, M, Ferri, E, Fowler, J, Gallucci, G, Gard, J, Gatti, F, Giachero, A, Hilton, G, Koster, U, Labranca, D, Lusignoli, M, Mates, J, Maugeri, E, Nisi, S, Nucciotti, A, Origo, L, Pessina, G, Ragazzi, S, Reintsema, C, Schmidt, D, Schumann, D, Swetz, D, Ullom, J, and Vale, L
- Subjects
Nuclear and High Energy Physics ,Low temperature detector ,Microwave multixplexing readout ,Neutrino ma ,TES ,Instrumentation - Abstract
HOLMES is an ERC project started in 2014 that will perform a model independent measurement of the neutrino mass with a sensitivity of the order of 1 eV. In order to reach its goal sensitivity, HOLMES will use 1000 low temperature microcalorimeters, each implanted with an activity of 300 Bq of 163Ho, performing thus a calorimetric measurement. This contribution presents the recent results achieved that lay the grounds for the low-activity phase of the HOLMES experiment, that will lead to its first limit on the neutrino mass.
- Published
- 2023