000125809 001__ 125809 000125809 005__ 20241125101138.0 000125809 0247_ $$2doi$$a10.1103/PhysRevD.107.032006 000125809 0248_ $$2sideral$$a133191 000125809 037__ $$aART-2023-133191 000125809 041__ $$aeng 000125809 100__ $$aAzzolini, O. 000125809 245__ $$aSearch for Majoron-like particles with CUPID-0 000125809 260__ $$c2023 000125809 5060_ $$aAccess copy available to the general public$$fUnrestricted 000125809 5203_ $$aWe present the first search for the Majoron-emitting modes of the neutrinoless double β decay (0νββχ0) using scintillating cryogenic calorimeters. We analyzed the CUPID-0 Phase I data using a Bayesian approach to reconstruct the background sources activities, and evaluate the potential contribution of the 82 Se0νββχ0. We considered several possible theoretical models which predict the existence of a Majoron-like boson coupling to the neutrino. The energy spectra arising from the emission of such bosons in the neutrinoless double β decay have spectral indices n=1,2,3, or 7. We found no evidence of any of these decay modes, setting a lower limit (90% of credibility interval) on the half-life of 1.2 × 1023 yr in the case of n=1,3.8×1022 yr for n=2, 1.4×1022 yr for n=3 and 2.2×1021 yr for n=7. These are the best limits on the 0νββχ0 half-life of the 82Se., and demonstrate the potentiality of the CUPID-0 technology in this field. 000125809 536__ $$9info:eu-repo/grantAgreement/EC/FP7/247115/EU/Low-background Underground Cryogenic Installation For Elusive Rates/LUCIFER 000125809 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/ 000125809 590__ $$a4.6$$b2023 000125809 592__ $$a1.587$$b2023 000125809 591__ $$aPHYSICS, PARTICLES & FIELDS$$b7 / 31 = 0.226$$c2023$$dQ1$$eT1 000125809 593__ $$aPhysics and Astronomy (miscellaneous)$$c2023$$dQ1 000125809 591__ $$aASTRONOMY & ASTROPHYSICS$$b17 / 84 = 0.202$$c2023$$dQ1$$eT1 000125809 593__ $$aNuclear and High Energy Physics$$c2023$$dQ1 000125809 594__ $$a9.3$$b2023 000125809 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000125809 700__ $$aBeeman, J. W. 000125809 700__ $$aBellini, F. 000125809 700__ $$aBeretta, M. 000125809 700__ $$aBiassoni, M. 000125809 700__ $$aBrofferio, C. 000125809 700__ $$aBucci, C. 000125809 700__ $$aCapelli, S. 000125809 700__ $$aCaracciolo, V. 000125809 700__ $$aCardani, L. 000125809 700__ $$aCarniti, P. 000125809 700__ $$aCasali, N. 000125809 700__ $$aCeli, E. 000125809 700__ $$aChiesa, D. 000125809 700__ $$aClemenza, M. 000125809 700__ $$aColantoni, I. 000125809 700__ $$aCremonesi, O. 000125809 700__ $$aCruciani, A. 000125809 700__ $$aD’Addabbo, A. 000125809 700__ $$aDafinei, I. 000125809 700__ $$aDi Domizio, S. 000125809 700__ $$aDompè, V. 000125809 700__ $$aFantini, G. 000125809 700__ $$aFerroni, F. 000125809 700__ $$aGironi, L. 000125809 700__ $$aGiuliani, A. 000125809 700__ $$aGorla, P. 000125809 700__ $$aGotti, C. 000125809 700__ $$aKeppel, G. 000125809 700__ $$aKotila, J. 000125809 700__ $$0(orcid)0000-0002-9043-4691$$aMartinez, M.$$uUniversidad de Zaragoza 000125809 700__ $$aNagorny, S. 000125809 700__ $$aNastasi, M. 000125809 700__ $$aNisi, S. 000125809 700__ $$aNones, C. 000125809 700__ $$aOrlandi, D. 000125809 700__ $$aPagnanini, L. 000125809 700__ $$aPallavicini, M. 000125809 700__ $$aPattavina, L. 000125809 700__ $$aPavan, M. 000125809 700__ $$aPessina, G. 000125809 700__ $$aPettinacci, V. 000125809 700__ $$aPirro, S. 000125809 700__ $$aPozzi, S. 000125809 700__ $$aPrevitali, E. 000125809 700__ $$aPuiu, A. 000125809 700__ $$aRessa, A. 000125809 700__ $$aRusconi, C. 000125809 700__ $$aSchäffner, K. 000125809 700__ $$aTomei, C. 000125809 700__ $$aVignati, M. 000125809 700__ $$aZolotarova, A. S. 000125809 7102_ $$12004$$2390$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cÁrea Física Atóm.Molec.y Nucl. 000125809 773__ $$g107, 3 (2023), 032006 [11 pp.]$$pPhys. rev. D$$tPhysical Review D$$x2470-0010 000125809 8564_ $$s1778435$$uhttps://zaguan.unizar.es/record/125809/files/texto_completo.pdf$$yVersión publicada 000125809 8564_ $$s2476071$$uhttps://zaguan.unizar.es/record/125809/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000125809 909CO $$ooai:zaguan.unizar.es:125809$$particulos$$pdriver 000125809 951__ $$a2024-11-22-12:01:42 000125809 980__ $$aARTICLE