000162775 001__ 162775 000162775 005__ 20251017144629.0 000162775 0247_ $$2doi$$a10.1088/1475-7516/2025/07/075 000162775 0248_ $$2sideral$$a145351 000162775 037__ $$aART-2025-145351 000162775 041__ $$aeng 000162775 100__ $$aCarenza, P. 000162775 245__ $$aDetecting supernova axions with IAXO 000162775 260__ $$c2025 000162775 5060_ $$aAccess copy available to the general public$$fUnrestricted 000162775 5203_ $$aWe investigate the potential of IAXO and its intermediate version, BabyIAXO, to detect axions produced in core-collapse supernovae (SNe). Our study demonstrates that these experiments have realistic chances of identifying SN axions, offering crucial insights into both axion physics and SN dynamics. IAXO's sensitivity to SN axions allows for the exploration of regions of the axion parameter space inaccessible through solar observations. In addition, in the event of a nearby SN, d ∼ (100) pc, and sufficiently large axion couplings, gaγ ≳ 10-11 GeV-1, IAXO could have a chance to significantly advance our understanding of axion production in nuclear matter and provide valuable information about the physics of SNe, such as pion abundance, the equation of state, and other nuclear processes occurring in extreme environments. 000162775 536__ $$9info:eu-repo/grantAgreement/ES/DGA/E21-23R$$9info:eu-repo/grantAgreement/ES/DGA-FSE/E21-17R$$9info:eu-repo/grantAgreement/EUR/ERC-2017-AdG-788781$$9info:eu-repo/grantAgreement/EC/H2020/101026819/EU/Low background techniques on particle detectors for Rare Event Searches/LOBRES$$9This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 101026819-LOBRES$$9info:eu-repo/grantAgreement/ES/MICINN/PID2019-108122GB-C31$$9info:eu-repo/grantAgreement/ES/MICINN/PID2022-137268NB-C51 000162775 540__ $$9info:eu-repo/semantics/embargoedAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/ 000162775 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion 000162775 700__ $$0(orcid)0000-0002-7399-7353$$aGarcía Pascual, J. A.$$uUniversidad de Zaragoza 000162775 700__ $$0(orcid)0000-0001-9823-6262$$aGiannotti, M.$$uUniversidad de Zaragoza 000162775 700__ $$aIrastorza, I. G. 000162775 700__ $$0(orcid)0000-0002-6470-5371$$aKaltschmidt, M.$$uUniversidad de Zaragoza 000162775 700__ $$aLella, A. 000162775 700__ $$aLindner, A. 000162775 700__ $$aLucente, G. 000162775 700__ $$aMirizzi, A. 000162775 700__ $$0(orcid)0009-0005-7060-5341$$aJiménez Puyuelo, M.$$uUniversidad de Zaragoza 000162775 700__ $$aSchiffer, T. 000162775 7102_ $$12004$$2038$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cÁrea Astronomía y Astrofísica 000162775 7102_ $$12004$$2405$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cÁrea Física Teórica 000162775 7102_ $$12004$$2390$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cÁrea Física Atóm.Molec.y Nucl. 000162775 773__ $$g2025, 07 (2025), 075 [25 pp.]$$pJ. Cosmol. Astropart. Phys.$$tJournal of Cosmology and Astroparticle Physics$$x1475-7516 000162775 8564_ $$s2494293$$uhttps://zaguan.unizar.es/record/162775/files/texto_completo.pdf$$yPostprint$$zinfo:eu-repo/date/embargoEnd/2026-07-24 000162775 8564_ $$s1861618$$uhttps://zaguan.unizar.es/record/162775/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint$$zinfo:eu-repo/date/embargoEnd/2026-07-24 000162775 909CO $$ooai:zaguan.unizar.es:162775$$particulos$$pdriver 000162775 951__ $$a2025-10-17-14:25:21 000162775 980__ $$aARTICLE