CUPID, the Cuore upgrade with particle identification | Sciact - научная деятельность

CUPID, the Cuore upgrade with particle identification Научная публикация

Журнал

European Physical Journal C
ISSN: 1434-6044 , E-ISSN: 1434-6052

Вых. Данные

Год: 2025, Том: 85, Номер: 7, Номер статьи : 737, Страниц : 15 DOI: 10.1140/epjc/s10052-025-14352-1

Авторы

Alfonso K. ^1,2 , Armatol A. ³ , Augier C. ⁴ , Barabash A.S. ⁵ , Bari G. ⁶ , De Jesus M. ⁴ , Fujikawa B.K. ³ , O’Donnell T. ¹ , Shlegel V.N. ⁷ , Umatov V.I. ⁵ , at al (190 authors in total) . ⁸

Организации

1	Virginia Polytechnic Institute and State University, Blacksburg, VA, USA
2	University of California, Los Angeles, CA, USA
3	Lawrence Berkeley National Laboratory, Berkeley CA,, USA
4	CNRS/IN2P3, IP2I-Lyon, Univ Lyon, Université Lyon 1, Villeurbanne, France
5	National Research Centre Kurchatov Institute, Kurchatov Complex of Theoretical and Experimental Physics, Moscow, Russia
6	INFN Sezione di Bologna, Bologna, Italy
7	Nikolaev Institute of Inorganic Chemistry, Novosibirsk, Russia
8	CUPID Collaboration

CUPID, the CUORE Upgrade with Particle Identification, is a next-generation experiment to search for neutrinoless double beta decay ( 0 ν β β 0 ν β β ) and other rare events using enriched Li 2 2 100 100 MoO 4 4 scintillating bolometers. It will be hosted by the CUORE cryostat located at the Laboratori Nazionali del Gran Sasso in Italy. The main physics goal of CUPID is to search for 0 ν β β 0 ν β β of 100 100 Mo with a discovery sensitivity covering the full neutrino mass regime in the inverted ordering scenario, as well as the portion of the normal ordering regime with lightest neutrino mass larger than 10 meV. With a conservative background index of 10 − 4 - 4 cts /( / ( keV ⋅ · kg ⋅ · yr ) ) , 240 kg isotope mass, 5 keV FWHM energy resolution at 3 MeV and 10 live-years of data taking, CUPID will have a 90% C.L. half-life exclusion sensitivity of 1.8 ⋅ 1 0 27 1.8 · 10 27 yr, corresponding to an effective Majorana neutrino mass ( m β β m β β ) sensitivity of 9–15 meV, and a 3 σ 3 σ discovery sensitivity of 1 ⋅ 1 0 27 1 · 10 27 yr, corresponding to an m β β m β β range of 12–21 meV.

Alfonso K. , Armatol A. , Augier C. , Barabash A.S. , Bari G. , De Jesus M. , Fujikawa B.K. , O’Donnell T. , Shlegel V.N. , Umatov V.I. , at al (190 authors in total)
CUPID, the Cuore upgrade with particle identification
European Physical Journal C. 2025. V.85. N7. 737 :1-15. DOI: 10.1140/epjc/s10052-025-14352-1 Scopus OpenAlex

Опубликована в печати:	3 июл. 2025 г.
Опубликована online:	3 июл. 2025 г.

Scopus:	2-s2.0-105012492824
OpenAlex:	W2610000213

БД	Цитирований
OpenAlex	5
Scopus	5