000098306 001__ 98306 000098306 005__ 20210126103232.0 000098306 0248_ $$2sideral$$a122048 000098306 037__ $$aART-2019-122048 000098306 041__ $$aeng 000098306 100__ $$aAndrianavalomahefa, A. 000098306 245__ $$aSearch for dark photons as candidates for Dark Matter with FUNK 000098306 260__ $$c2019 000098306 5060_ $$aAccess copy available to the general public$$fUnrestricted 000098306 5203_ $$aAn additional U(1) symmetry predicted in theories beyond the Standard Model of particle physics can give rise to hidden (dark) photons. Depending on the mass and density of these hidden photons, they could account for a large fraction of the Dark Matter observed in the Universe. When passing through an interface of materials with different dielectric properties, hidden photons are expected to produce a tiny flux of photons. The wavelength of these photons is directly related to the mass of the hidden photons. In this contribution we report on measurements covering the visible and near-UV spectrum, corresponding to a dark photon mass in the eV range. The data were taken with the FUNK experiment using a spherical mirror of ~14m2 total area built up of 36 aluminum segments. 000098306 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/ 000098306 592__ $$a0.107$$b2019 000098306 593__ $$aMultidisciplinary$$c2019 000098306 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000098306 700__ $$aDaumiller, K. 000098306 700__ $$aDöbrich, B. 000098306 700__ $$aEngel, R. 000098306 700__ $$aJaeckel, J. 000098306 700__ $$aKowalski, M. 000098306 700__ $$aLindner, A. 000098306 700__ $$aMathes, H.J. 000098306 700__ $$0(orcid)0000-0002-1044-8197$$aRedondo, J.$$uUniversidad de Zaragoza 000098306 700__ $$aRoth, M. 000098306 700__ $$aSchäfer, C.M. 000098306 700__ $$aSchwetz, T. 000098306 700__ $$aUlrich, R. 000098306 700__ $$aVeberic, D. 000098306 7102_ $$12004$$2405$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cÁrea Física Teórica 000098306 773__ $$g358 (2019), [8 pp]$$pPos proc. sci.$$tPos proceedings of science$$x1824-8039 000098306 85641 $$uhttps://pos.sissa.it/358/517/pdf$$zTexto completo de la revista 000098306 8564_ $$s1685155$$uhttps://zaguan.unizar.es/record/98306/files/texto_completo.pdf$$yVersión publicada 000098306 8564_ $$s1402851$$uhttps://zaguan.unizar.es/record/98306/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000098306 909CO $$ooai:zaguan.unizar.es:98306$$particulos$$pdriver 000098306 951__ $$a2021-01-26-09:27:57 000098306 980__ $$aARTICLE