000088570 001__ 88570 000088570 005__ 20210902121655.0 000088570 0247_ $$2doi$$a10.1088/1742-6596/1342/1/012050 000088570 0248_ $$2sideral$$a117338 000088570 037__ $$aART-2020-117338 000088570 041__ $$aeng 000088570 100__ $$aVitagliano, Edoardo 000088570 245__ $$aSolar neutrinos at keV energies: Thermal flux1 000088570 260__ $$c2020 000088570 5060_ $$aAccess copy available to the general public$$fUnrestricted 000088570 5203_ $$aThe neutrino flux at Earth is dominated in the keV energy range by the neutrinos produced in the Sun through thermal processes, namely photo production, bremsstrahlung, plasmon decay, and emission in free-bound and bound-bound transitions of partially ionized elements heavier than hydrogen and helium. Such a component of the neutrino flux is conspicuously absent from popular analyses of the all-sources spectrum at Earth, whereas if detected it could be a source of information about solar physics. Moreover, it would be the relevant background for keV-mass sterile neutrino dark matter direct searches. 000088570 536__ $$9info:eu-repo/grantAgreement/EC/H2020/674896/EU/The Elusives Enterprise: Asymmetries of the Invisible Universe/ELUSIVES$$9This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 674896-ELUSIVES 000088570 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/ 000088570 592__ $$a0.21$$b2020 000088570 593__ $$aPhysics and Astronomy (miscellaneous)$$c2020$$dQ4 000088570 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000088570 700__ $$0(orcid)0000-0002-1044-8197$$aRedondo, Javier$$uUniversidad de Zaragoza 000088570 700__ $$aRaffelt, Georg 000088570 7102_ $$12004$$2405$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cÁrea Física Teórica 000088570 773__ $$g1342, 1 (2020), 012050 1-5$$pJ. Phys.: Conf. Ser.$$tJournal of Physics: Conference Series$$x1742-6588 000088570 8564_ $$s588310$$uhttps://zaguan.unizar.es/record/88570/files/texto_completo.pdf$$yVersión publicada 000088570 8564_ $$s420767$$uhttps://zaguan.unizar.es/record/88570/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000088570 909CO $$ooai:zaguan.unizar.es:88570$$particulos$$pdriver 000088570 951__ $$a2021-09-02-09:09:45 000088570 980__ $$aARTICLE