000153663 001__ 153663
000153663 005__ 20251017144607.0
000153663 0247_ $$2doi$$a10.1103/PhysRevD.111.082009
000153663 0248_ $$2sideral$$a143807
000153663 037__ $$aART-2025-143807
000153663 041__ $$aeng
000153663 100__ $$aCaspers, F.
000153663 245__ $$aDaily modulations and broadband strategy in axion searches: An application with the CAST-CAPP detector
000153663 260__ $$c2025
000153663 5060_ $$aAccess copy available to the general public$$fUnrestricted
000153663 5203_ $$aIt has been previously advocated that the presence of the daily and annual modulations of the axion flux on the Earth’s surface may dramatically change the strategy of the axion searches. The arguments were based on the so-called Axion Quark Nugget (AQN) dark matter model which was originally put forward to explain the similarity of the dark and visible cosmological matter densities Ωdark∼Ωvisible. In this framework, the population of galactic axions with mass 10−6 eV≲ma≲10−3 eV and velocity ⟨va⟩∼10−3c will be accompanied by axions with typical velocities ⟨va⟩∼0.6c emitted by AQNs. Furthermore, in this framework, it has also been argued that the AQN-induced axion daily modulation (in contrast with the conventional weakly interactive massive particle paradigm) could be as large as (10–20)%, representing the main motivation for the present investigation. We argue that the daily modulations along with the broadband detection strategy can be very useful tools for the discovery of such relativistic axions. The data from the CAST-CAPP detector have been used following such arguments. Unfortunately, due to the dependence of the amplifier chain on temperature-dependent gain drifts and other factors, we could not conclusively show the presence or absence of a dark sector-originated daily modulation. However, this proof of principle analysis procedure can serve as a reference for future studies.
000153663 536__ $$9info:eu-repo/grantAgreement/EUR/ERC-2017-AdG-788781$$9info:eu-repo/grantAgreement/EUR/ERC-2018-StG-802836-AxScale$$9info:eu-repo/grantAgreement/ES/MINECO-FEDER/FPA2016-76978-C3-2-P$$9info:eu-repo/grantAgreement/ES/MINECO/PID2019-108122GB-C33
000153663 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttps://creativecommons.org/licenses/by/4.0/deed.es
000153663 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/submittedVersion
000153663 700__ $$aAdair, C.M.
000153663 700__ $$aAltenmüller, K.
000153663 700__ $$aAnastassopoulos, V.
000153663 700__ $$aArguedas Cuendis, S.
000153663 700__ $$aBaier, J.
000153663 700__ $$aBarth, K.
000153663 700__ $$aBelov, A.
000153663 700__ $$aBozicevic, D.
000153663 700__ $$aBräuninger, H.
000153663 700__ $$aCantatore, G.
000153663 700__ $$0(orcid)0000-0003-3532-7540$$aCastel, J.F.$$uUniversidad de Zaragoza
000153663 700__ $$aÇetin, S.A.
000153663 700__ $$aChung, W.
000153663 700__ $$aChoi, H.
000153663 700__ $$aChoi, J.
000153663 700__ $$aDafni, T.
000153663 700__ $$aDavenport, M.
000153663 700__ $$aDermenev, A.
000153663 700__ $$aDesch, K.
000153663 700__ $$aDöbrich, B.
000153663 700__ $$aFischer, H.
000153663 700__ $$aFunk, W.
000153663 700__ $$aGalan, J.
000153663 700__ $$aGardikiotis, A.
000153663 700__ $$aGninenko, S.
000153663 700__ $$aGolm, J.
000153663 700__ $$aHasinoff, M.D.
000153663 700__ $$aHoffmann, D.H.H.
000153663 700__ $$aDíez Ibáñez, D.$$uUniversidad de Zaragoza
000153663 700__ $$0(orcid)0000-0003-1163-1687$$aIrastorza, I.G.$$uUniversidad de Zaragoza
000153663 700__ $$aJakovcic, K.
000153663 700__ $$aKaminski, J.
000153663 700__ $$aKaruza, M.
000153663 700__ $$aKrieger, C.
000153663 700__ $$aKutlu, Ç.
000153663 700__ $$aLakic, B.
000153663 700__ $$aLaurent, J.M.
000153663 700__ $$aLee, J.
000153663 700__ $$aLee, S.
000153663 700__ $$aLuzón, G.
000153663 700__ $$0(orcid)0000-0001-6213-5590$$aMargalejo, C.$$uUniversidad de Zaragoza
000153663 700__ $$aMaroudas, M.
000153663 700__ $$aMiceli, L.
000153663 700__ $$0(orcid)0000-0002-9951-8680$$aMirallas, H.$$uUniversidad de Zaragoza
000153663 700__ $$0(orcid)0000-0002-7990-2060$$aObis, L.
000153663 700__ $$aÖzbey, A.
000153663 700__ $$aÖzbozduman, K.
000153663 700__ $$aPivovaroff, M.J.
000153663 700__ $$aRosu, M.
000153663 700__ $$aRuz, J.
000153663 700__ $$aRuiz-Chóliz, E.
000153663 700__ $$aSchmidt, S.
000153663 700__ $$aSemertzidis, Y.K.
000153663 700__ $$aSolanki, S.K.
000153663 700__ $$aStewart, L.
000153663 700__ $$aTsagris, I.
000153663 700__ $$aVafeiadis, T.
000153663 700__ $$0(orcid)0000-0002-5850-5517$$aVogel, J.K.
000153663 700__ $$aVretenar, M.
000153663 700__ $$aYoun, S.
000153663 700__ $$aZhitnitsky, A.
000153663 700__ $$aZioutas, K.
000153663 7102_ $$12004$$2X$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cProy. investigación HCA
000153663 7102_ $$12004$$2390$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cÁrea Física Atóm.Molec.y Nucl.
000153663 773__ $$g111, 8 (2025), [18 pp.]$$pPhys. rev. D$$tPhysical Review D$$x2470-0010
000153663 8564_ $$s4939223$$uhttps://zaguan.unizar.es/record/153663/files/texto_completo.pdf$$yPreprint
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000153663 951__ $$a2025-10-17-14:15:44
000153663 980__ $$aARTICLE