162775 20251017144629.0 doi 10.1088/1475-7516/2025/07/075 sideral 145351 ART-2025-145351 eng Carenza, P. Detecting supernova axions with IAXO 2025 Access copy available to the general public Unrestricted We 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. info:eu-repo/grantAgreement/ES/DGA/E21-23R info:eu-repo/grantAgreement/ES/DGA-FSE/E21-17R info:eu-repo/grantAgreement/EUR/ERC-2017-AdG-788781 info:eu-repo/grantAgreement/EC/H2020/101026819/EU/Low background techniques on particle detectors for Rare Event Searches/LOBRES This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 101026819-LOBRES info:eu-repo/grantAgreement/ES/MICINN/PID2019-108122GB-C31 info:eu-repo/grantAgreement/ES/MICINN/PID2022-137268NB-C51 info:eu-repo/semantics/embargoedAccess All rights reserved http://www.europeana.eu/rights/rr-f/ info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion García Pascual, J. A. Universidad de Zaragoza (orcid)0000-0002-7399-7353 Giannotti, M. Universidad de Zaragoza (orcid)0000-0001-9823-6262 Irastorza, I. G. Kaltschmidt, M. Universidad de Zaragoza (orcid)0000-0002-6470-5371 Lella, A. Lindner, A. Lucente, G. Mirizzi, A. Jiménez Puyuelo, M. Universidad de Zaragoza (orcid)0009-0005-7060-5341 Schiffer, T. 2004 038 Universidad de Zaragoza Dpto. Física Teórica Área Astronomía y Astrofísica 2004 405 Universidad de Zaragoza Dpto. Física Teórica Área Física Teórica 2004 390 Universidad de Zaragoza Dpto. Física Teórica Área Física Atóm.Molec.y Nucl. 2025, 07 (2025), 075 [25 pp.] J. Cosmol. Astropart. Phys. Journal of Cosmology and Astroparticle Physics 1475-7516 2494293 http://zaguan.unizar.es/record/162775/files/texto_completo.pdf Postprint info:eu-repo/date/embargoEnd/2026-07-24 1861618 http://zaguan.unizar.es/record/162775/files/texto_completo.jpg?subformat=icon icon Postprint info:eu-repo/date/embargoEnd/2026-07-24 oai:zaguan.unizar.es:162775 articulos driver 2025-10-17-14:25:21 ARTICLE