{"paper":{"title":"Acoustic and optical variations during rapid downward motion episodes in the deep north-western Mediterranean Sea","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"physics.geo-ph","authors_text":"A. Albert, A. Brown, A. Capone, A. C. Assis Jesus, A. Deschamps, A. J. Heijboer, A. Kappes, A. Kouchner, A. Margiotta, A. Mazure, A. Radu, B. Baret, B. Vallage, C. Bigongiari, C. Curtil, C. Distefano, C. Donzaud, C. Kopper, C. Naumann, C. Picqu, C. Racca, C. Reed, C. Richardt, C. Tamburini, D. Castel, D. Dornic, D. Drouhin, D. Lef\\`evre, D. Lo Presti, D. Zaborov, E. Castorina, E. De Wolf, E. Presani, F. Camarena, F. Fehr, F. Lucarelli, F. Sales, F. Schoeck, F. Simeone, G. Anton, G. Carminati, G. De Bonis, G. E. P\\u{a}v\\u{a}la\\c{s}, G. Giacomelli, G. Guillard, G. Halladjian, G. Hallewell, G. Lambard, G. Laros, G. Lelaizant, G. Lim, G. Maurin, G. Palioselitis, G. Riccobene, G. V. Russo, G. Wijnker, H. Costantini, H. Laschinsky, H. Loehner, H. Motz, H. van Haren, H. Yepes, I. Dekeyser, I. Taupier-Letage, J. A. Aguilar, J. A. Martinez-Mora, J. Brunner, J. Busto, J. Carr, J. D. Zornoza, J. H\\\"o{\\ss}l, J.-J. Aubert, J. J. Hern\\'andez-Rey, J. J. M. Steijger, J.-L. Fuda, J.-P. Ernenwein, J. Petrovic, J. P. G\\'omez-Gonz\\'alez, J.-P. Schuller, J. Z\\'u\\~niga, K. Fratini, K. Graf, K. Lyons, L. Moscoso, L. Tasca, M. Anghinolfi, M. Ardid, M. Bazzotti, M. Bou-Cabof, M. C. Bouwhuis, M. Circella, M. de Jong, M. Marcelin, M. Melissas, M. Morganti, M. Neff, M. P. Decowski, M. Rujoiu, M. Spurio, M. Vecchi, N. Cottini, N. Kalantar-Nayestanakia, N. Picot-Clemente, O. Kalekin, P. Coyleh, Ph. Charvis, P. Kooijman, P. Lamare, P. Payre, P. Piattelli, P. Vernin, R. Auer, R. Coniglione, R. Lahmann, R. Ostasch, R. Pillet, R. Shanidze, S. Anvar, S. Basa, S. Biagi, S. Cecchini, S. Escoffier, S. Loucatos, S. Mangano, S. Toscano, T. Astraatmadja, T. Chiarusi, T. Eberl, Th. Stolarczyk, T. Montaruli, T. Pradier, U. Emanuele, U. Fritsch, U. Katz, V. Bertin, V. Cavasinni, V. Flaminio, V. Popa, V. Van Elewyck, W. Kretschmer, Y. Hello","submitted_at":"2011-11-28T15:54:44Z","abstract_excerpt":"An Acoustic Doppler Current Profiler (ADCP) was moored at the deep-sea site of the ANTARES neutrino telescope near Toulon, France, thus providing a unique opportunity to compare high-resolution acoustic and optical observations between 70 and 170 m above the sea bed at 2475 m. The ADCP measured downward vertical currents of magnitudes up to 0.03 m s-1 in late winter and early spring 2006. In the same period, observations were made of enhanced levels of acoustic reflection, interpreted as suspended particles including zooplankton, by a factor of about 10 and of horizontal currents reaching 0.35"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.6482","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}