Open AccessOptimization of a single module of CUPID
Author(s) -
A. Ressa,
A. Armatol,
E. Armengaud,
W. Armstrong,
C. Augier,
F. T. Avig,
O. Azzolini,
A. S. Barabash,
G. Bari,
Andrea Barresi,
D. Baudin,
F. Bellini,
G. Benato,
M. Beretta,
L. Bergé,
M. Biassoni,
J. Billard,
V. Boldrini,
A. Branca,
C. Brofferio,
C. Bucci,
J. Camilleri,
S. Capelli,
L. Cappelli,
L. Cardani,
P. Carniti,
N. Casali,
A. Cazes,
E. Celi,
A. Chang,
M. Chapellier,
Anne Charrier,
D. Chiesa,
M. Clemenza,
I. Colantoni,
Francesco Collamati,
S. Copello,
O. Cremonesi,
R. J. Creswick,
A. Cruciani,
A. D'Addabbo,
G. D’ Imperio,
I. Dafinei,
F.A. Danevich,
M. de Combarieu,
M. de Jésus,
P. de Marcillac,
S. Dell’Oro,
S. Di Domizio,
V. Dompè,
A. Drobizhev,
L. Dumoulin,
G. Fantini,
M. Faverzani,
E. Ferri,
F. Ferri,
F. Ferroni,
E. FigueroaFeliciano,
J. A. Formaggio,
A. Franceschi,
Changbo Fu,
S. Fu,
B. K. Fujikawa,
J. Gascon,
A. Giachero,
L. Gironi,
A. Giuliani,
P. Gorla,
C. Gotti,
Pierre Gras,
M. Gros,
T. D. Gutierrez,
K. Han,
E. V. Hansen,
K. M. Heeger,
B. L. Helis,
H. Z. Huang,
R. G. Huang,
L. Imbert,
J. Johnston,
A. Juillard,
G. Karapetrov,
G. Keppel,
H. Khalife,
V. Kobychev,
Yu. G. Kolomensky,
С. И. Коновалов,
Y. Liu,
P. Loaiza,
L. Ma,
M. Madhukuttan,
F. Mancarella,
R. Mariam,
L. Marini,
S. Marnieros,
M. Martínez,
R. Maruyama,
B. Mauri,
D. Mayer,
Y. Mei,
Silvia Milana,
D. Misiak,
T. Napolitano,
M. Nastasi,
X.F. Navick,
J. Nikkel,
Roberta Nipoti,
S. Nisi,
C. s,
C. B. Norman,
V. Novosad,
I. Nutini,
T. O’Donnell,
E. Olivieri,
C. Oriol,
J. L. Ouellet,
S. Pagan,
C. Pagliarone,
L. Pagnanini,
P. Pari,
L. Pattavina,
Biswajit Paul,
M. Pavan,
H. Peng,
G. Pessina,
V. Pettinacci,
C. Pira,
S Pirrò,
D.V. Poda,
Tomas Polakovic,
O. G. Polischuk,
S. Pozzi,
E. Previtali,
A. Puiu,
A. Ressa,
R. Rizzoli,
C. Rosenfeld,
C. Rusconi,
V. Sanglard,
J. A. Scarpaci,
Benjamin Schmidt,
V. Sharma,
V.N. Shlegel,
V. Singh,
M. Sisti,
D. Speller,
P. T. Surukuchi,
L. Taffarello,
Olivier Tellier,
C. Tomei,
V. I. Tretyak,
A. Tsymbaliuk,
M. Velázquez,
K. Vetter,
S. L. Wagaarachchi,
G. Wang,
L. Wang,
B. Welliver,
J. R. Wilson,
K. Wilson,
L. A. Winslow,
M. Xue,
Yan Liang,
J. Yang,
V. Yefremenko,
V. Yumatov,
M. M. Zarytskyy,
J. Zhang,
A. Zolotarova,
S. Zucchelli
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2156/1/012228
Subject(s) - majorana , detector , physics , neutrino , nuclear physics , particle physics , particle identification , dirac (video compression format) , optics
CUPID is the next generation experiment which will use scintillating cryogenic calorimeters to search for the neutrinoless double β decay. This unobserved process would shed light on the nature of the neutrino, which up to our knowledge could be a Majorana or a Dirac particle, and would give us an important hint to explain the lack of antimatter in the universe. This ambitious search needs a detector with unique characteristics such as an extremely low background level and an excellent energy resolution. CUPID is now in advanced R&D state to optimize the detector design in order to completely exploit the potentialities of scintillating cryogenic calorimeters. In the following I will describe the test performed at the LNGS (Laboratori Nazionali del Gran Sasso) of a single module of the future CUPID detector. In this contribution we present the performance obtained with a novel assembly concept, proving that it matches the requirements for CUPID.