%0 Journal Article
%9 ACL : Articles dans des revues avec comité de lecture répertoriées par l'AERES
%A Albert, A.
%A Andre, M.
%A Anghinolfi, M.
%A Anton, G.
%A Ardid, M.
%A Aubert, J. J.
%A Aublin, J.
%A Avgitas, T.
%A Baret, B.
%A Barrios-Marti, J.
%A Basa, S.
%A Belhorma, B.
%A Bertin, V.
%A Biagi, S.
%A Bormuth, R.
%A Boumaaza, J.
%A Bourret, S.
%A Bouwhuis, M. C.
%A Branzas, H.
%A Bruijn, R.
%A Brunner, J.
%A Busto, J.
%A Capone, A.
%A Caramete, L.
%A Carr, J.
%A Celli, S.
%A Chabab, M.
%A El Moursli, R. C.
%A Chiarusi, T.
%A Circella, M.
%A Coelho, J. A. B.
%A Coleiro, A.
%A Colomer, M.
%A Coniglione, R.
%A Costantini, H.
%A Coyle, P.
%A Creusot, A.
%A Diaz, A. F.
%A Deschamps, A.
%A Distefano, C.
%A Di Palma, I.
%A Domi, A.
%A Donzaud, C.
%A Dornic, D.
%A Drouhin, D.
%A Eberl, T.
%A El Bojaddaini, I.
%A El Khayati, N.
%A Elsasser, D.
%A Enzenhofer, A.
%A Ettahiri, A.
%A Fassi, F.
%A Felis, I.
%A Ferrara, G.
%A Fusco, L. A.
%A Gay, P.
%A Glotin, H.
%A Gregoire, T.
%A Ruiz, R. G.
%A Graf, K.
%A Hallmann, S.
%A van Haren, H.
%A Heijboer, A. J.
%A Hello, Yann
%A et. al.,
%A ANTARES Collaboration,
%T Long-term monitoring of the ANTARES optical module efficiencies using K-40 decays in sea water
%D 2018
%L fdi:010073953
%G ENG
%J European Physical Journal C
%@ 1434-6044
%K MEDITERRANEE ; FRANCE
%M ISI:000442738600001
%N 8
%P art. 669 [8 ]
%R 10.1140/epjc/s10052-018-6132-2
%U https://www.documentation.ird.fr/hor/fdi:010073953
%> https://horizon.documentation.ird.fr/exl-doc/pleins_textes/divers18-09/010073953.pdf
%V 78
%W Horizon (IRD)
%X Cherenkov light induced by radioactive decay products is one of the major sources of background light for deep-sea neutrino telescopes such as ANTARES. These decays are at the same time a powerful calibration source. Using data collected by the ANTARES neutrino telescope from mid 2008 to 2017, the time evolution of the photon detection efficiency of optical modules is studied. A modest loss of only 20% in 9 years is observed. The relative time calibration between adjacent modules is derived as well.
%$ 020 ; 060