111993 20231215090954.0 doi 10.1007/JHEP10(2021)075 sideral 125792 ART-2021-125792 eng Álvarez Melcón A. First results of the CAST-RADES haloscope search for axions at 34.67 µeV 2021 Access copy available to the general public Unrestricted We present results of the Relic Axion Dark-Matter Exploratory Setup (RADES), a detector which is part of the CERN Axion Solar Telescope (CAST), searching for axion dark matter in the 34.67 µeV mass range. A radio frequency cavity consisting of 5 sub-cavities coupled by inductive irises took physics data inside the CAST dipole magnet for the first time using this filter-like haloscope geometry. An exclusion limit with a 95% credibility level on the axion-photon coupling constant of ga¿ ¿ 4 × 10-13 GeV-1 over a mass range of 34.6738 µeV < ma< 34.6771 µeV is set. This constitutes a significant improvement over the current strongest limit set by CAST at this mass and is at the same time one of the most sensitive direct searches for an axion dark matter candidate above the mass of 25 µeV. The results also demonstrate the feasibility of exploring a wider mass range around the value probed by CAST-RADES in this work using similar coherent resonant cavities. © 2021, The Author(s). info:eu-repo/grantAgreement/ES/DGA/E12-R17 info:eu-repo/grantAgreement/EC/H2020/674896/EU/The Elusives Enterprise: Asymmetries of the Invisible Universe/ELUSIVES This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 674896-ELUSIVES info:eu-repo/grantAgreement/EC/H2020/788781/EU/Towards the detection of the axion with the International Axion Observatory/IAXOplus This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 788781-IAXOplus info:eu-repo/grantAgreement/EC/H2020/802836/EU/Axions and relatives across different mass scales/AxScale This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 802836-AxScale info:eu-repo/grantAgreement/ES/MINECO-FEDER/FPA2016-76978-C3-2-P info:eu-repo/grantAgreement/ES/MINECO-FEDER/PGC2018-095328-B-I00 info:eu-repo/grantAgreement/ES/MINECO/PID2019-108122GB-C33 info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 6.376 2021 PHYSICS, PARTICLES & FIELDS 6 / 29 = 0.207 2021 Q1 T1 0.895 2021 Nuclear and High Energy Physics 2021 Q2 10.3 2021 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Arguedas Cuendis S. Baier J. Barth K. Bräuninger H. Calatroni S. Cantatore G. Caspers F. Castel J.F. Universidad de Zaragoza (orcid)0000-0003-3532-7540 Cetin S.A. Cogollos C. Dafni T. Universidad de Zaragoza (orcid)0000-0002-8921-910X Davenport M. Dermenev A. Desch K. Díaz-Morcillo A. Döbrich B. Fischer H. Funk W. Gallego J.D. García Barceló J.M. Gardikiotis A. Garza J.G. (orcid)0000-0003-0800-1588 Gimeno B. Gninenko S. Golm J. Hasinoff M.D. Hoffmann D.H.H. Irastorza I.G. Universidad de Zaragoza (orcid)0000-0003-1163-1687 Jakovcic K. Kaminski J. Karuza M. Lakic B. Laurent J.M. Lozano-Guerrero A.J. Luzón G. Universidad de Zaragoza (orcid)0000-0002-5352-1884 Malbrunot C. Maroudas M. Miralda-Escudé J. Mirallas H. Universidad de Zaragoza (orcid)0000-0002-9951-8680 Miceli L. Navarro P. Ozbey A. Özbozduman K. Peña Garay C. Pivovaroff M.J. Redondo J. Universidad de Zaragoza (orcid)0000-0002-1044-8197 Ruz J. (orcid)0000-0002-3253-7027 Ruiz Chóliz E. (orcid)0000-0002-2417-7121 Schmidt S. Schumann M. Semertzidis Y.K. Solanki S.K. Stewart L. Tsagris I. Vafeiadis T. Vogel J.K. Widmann E. Wuensch W. Zioutas K. 2004 X Universidad de Zaragoza Dpto. Física Teórica Proy. investigación HCA 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. 2021, 10 (2021), 75 [14 pp] J. high energy phys. Journal of High Energy Physics 1126-6708 2142799 http://zaguan.unizar.es/record/111993/files/texto_completo.pdf Versión publicada 1749672 http://zaguan.unizar.es/record/111993/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:111993 articulos driver 2023-12-15-08:59:17 ARTICLE