56326 20200221144215.0 doi 10.1088/1742-6596/718/4/042049 sideral 95643 ART-2016-95643 eng (orcid)0000-0002-8100-1368 Coarasa, I. Universidad de Zaragoza Cosmogenic and primordial radioisotopes in copper bricks shortly exposed to cosmic rays 2016 Access copy available to the general public Unrestricted Cosmogenic activation is the most common source of radioactivity in copper, being 60 Co the most significant because of its long half-life (5.27 y) and saturation activity at sea level of 1 mBq/kg. Copper bricks, which had been exposed to cosmic rays for 41 days after their casting, were used to replace the internal 10 cm of the lead shielding of a HPGe detector placed at the Canfranc Underground Laboratory. We describe the outcome of the new shielding and the cosmogenic and primordial radioisotopes observed. info:eu-repo/grantAgreement/ES/MINECO-FEDER/FPA2011-23749 info:eu-repo/grantAgreement/ES/MINECO-FEDER/FPA2014-55986-P info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 0.24 2016 Physics and Astronomy (miscellaneous) 2016 Q3 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion (orcid)0000-0002-7158-9794 Amaré, J. Universidad de Zaragoza (orcid)0000-0002-6948-5101 Cebrián, S. Universidad de Zaragoza (orcid)0000-0003-1190-7233 Cuestá, C. (orcid)0000-0002-9827-2332 García, E. Universidad de Zaragoza Martínez, M. (orcid)0000-0001-7025-061X Oliván, M.A. Universidad de Zaragoza (orcid)0000-0002-2793-7544 Ortigoza, Y. (orcid)0000-0001-8278-6032 De Solórzano, A.O. Universidad de Zaragoza (orcid)0000-0001-8732-8196 Puimedón, J. Universidad de Zaragoza (orcid)0000-0002-7552-1228 Sarsa, M.L. Universidad de Zaragoza (orcid)0000-0003-0228-7589 Villar, J.A. Universidad de Zaragoza (orcid)0000-0002-6519-4315 Villar, P. Universidad de Zaragoza 5007 520 Universidad de Zaragoza Dpto. Informát.Ingenie.Sistms. Área Ingen.Sistemas y Automát. 2004 X Universidad de Zaragoza Dpto. Física Teórica Área Técnica. Lab. y Talleres 2002 647 Universidad de Zaragoza Dpto. Física Aplicada Área Óptica 2004 390 Universidad de Zaragoza Dpto. Física Teórica Área Física Atóm.Molec.y Nucl. 718, 4 (2016), 042049 [5 pp.] J. Phys.: Conf. Ser. Journal of physics. Conference series 1742-6588 1309761 http://zaguan.unizar.es/record/56326/files/texto_completo.pdf Versión publicada 89002 http://zaguan.unizar.es/record/56326/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:56326 articulos driver 2020-02-21-13:12:53 ARTICLE