%0 Journal Article
%T Optical and X-ray early follow-up of ANTARES neutrino alerts
%+ Institut d’Investigació per a la Gestió Integrada de Zones Costaneres (IGIC)
%+ Centre de Physique des Particules de Marseille (CPPM)
%+ Groupe de Recherche en Physique des Hautes Energies (GRPHE)
%+ Laboratory of Applied Bioacoustics (LAB-UPC)
%+ Erlangen Centre for Astroparticle Physics (ECAP)
%+ AstroParticule et Cosmologie (APC (UMR_7164))
%+ Laboratoire d'Astrophysique de Marseille (LAM)
%+ Enrico Fermi - Dipartimento di Fisica
%+ Universitat Politècnica de València = Universitad Politecnica de Valencia = Polytechnic University of Valencia  (UPV)
%+ Dipartimento di Fisica [Roma La Sapienza]
%+ Institut méditerranéen d'océanologie (MIO)
%+ Géoazur (GEOAZUR 7329)
%+ Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC)
%+ National Institute for Subatomic Physics [Amsterdam] (NIKHEF)
%+ Faculteit Betawetenschappen
%+ Universiteit van Amsterdam (UvA)
%+ Laboratoire des technologies Innovantes [Tanger] (LTI)
%+ Département Recherches Subatomiques (DRS-IPHC)
%+ Elettra Light source (ELETTRA)
%+ Département de Physique des Particules (ex SPP) (DPhP)
%+ Instituto de Fisica Corpuscular (IFIC)
%+ Institut de recherche en astrophysique et planétologie (IRAP)
%+ Astrophysique Relativiste Théories Expériences Métrologie Instrumentation Signaux (ARTEMIS)
%+ School of Physics, University of Western Australia
%A Adrián-Martínez, S.
%A Ageron, M.
%A Albert, A.
%A Samarai, Imen Al
%A André, M.
%A Anton, G.
%A Ardid, M.
%A Aubert, J. -J.
%A Baret, B.
%A Barrios-Marti, J.
%A Basa, S.
%A Bertin, V.
%A Biagi, S.
%A Bogazzi, C.
%A Bormuth, R.
%A Bou-Cabo, M.
%A Bouwhuis, M. C.
%A Bruijnk, R.
%A Brunner, J.
%A Busto, J.
%A Capone, A.
%A Caramete, L.
%A Carr, J.
%A Chiarusi, T.
%A Circella, M.
%A Coniglione, R.
%A Costantini, H.
%A Coyle, P.
%A Creusot, A.
%A Dekeyser, I.
%A Deschamps, Anne
%A de Bonis, G.
%A Distefano, C.
%A Donzaud, C.
%A Dornic, D.
%A Drouhin, D.
%A Dumas, Alexis
%A Eberl, T.
%A Elsasser, D.
%A Enzenhöfer, A.
%A Fehn, K.
%A Feis, I.
%A Fermani, P.
%A Folger, F.
%A Fusco, L. A.
%A Galatà, S.
%A Gay, P.
%A Geisselsoder, S.
%A Geyer, K.
%A Giordano, V.
%A Gleixner, A.
%A Gracia-Ruiz, R.
%A Graf, K.
%A Haren, H., Van
%A Heijboer, A. J.
%A Hello, Y.
%A Hernandez-Rey, J. J.
%A Herrero, A.
%A Hossl, J.
%A Hofestadt, J.
%A Hugon, C.
%A James, C. W.
%A de Jong, M.
%A Kadler, M.
%A Kalekin, O.
%A Katz, U.
%A Kiessling, D.
%A Kooijman, P.
%A Kouchner, A.
%A Kreykenbohm, I.
%A Kulikovskiy, V.
%A Lahmann, R.
%A Lambard, G.
%A Lattuada, D.
%A Lefèvre, Dominique
%A Leonora, E.
%A Loucatos, S.
%A Mangano, S.
%A Marcelin, M.
%A Margiotta, A.
%A Martinez-Mora, J. A.
%A Martini, S.
%A Mathieu, A.
%A Michael, T.
%A Piattelli, P.
%A Migliozzi, P.
%A Moussa, A.
%A Mueller, C.
%A Neff, M.
%A Nezri, E.
%A Pavalas, G. E.
%A Pellegrino, C.
%A Perrina, C.
%A Popa, V.
%A Pradier, T.
%A Racca, C.
%A Riccobene, G.
%A Richter, R.
%A Roensch, K.
%A Rostovtsev, A.
%A Saldana, M.
%A Samtleben, D. F. E.
%A Sanguinetiz, M.
%A Sapienza, P.
%A Schmid, J.
%A Schnabel, J.
%A Schulte, S.
%A Schüssler, F.
%A Seitz, T.
%A Sieger, C.
%A Spurio, M.
%A Steijger, J. J. M.
%A Stolarczyk, Th.
%A Sanchez-Losa, A.
%A Taiuti, M.
%A Tamburini, Christian
%A Trovato, A.
%A Tselengidou, M.
%A Tonnis, C.
%A Turpin, D.
%A Vallage, B.
%A Vallée, Corentin
%A van Elewyck, V.
%A Vecchi, M.
%A Visser, E.
%A Vivolo, D.
%A Wagner, S.
%A Wilms, J.
%A Zornoza, J. D.
%A Zúñiga, J.
%A Klotz, A.
%A Boer, M.
%A Le van Suu, A.
%A Akerlof, C.
%A Zheng, W.
%A Evans, P.
%A Gehrels, N.
%A Kennea, J.
%A Osborne, J. P.
%A Coward, D. M.
%A Collaboration, Antares
%< avec comité de lecture
%Z OBSPM-POP-19823
%Z OBSPM-POP-REVUE-50
%@ 1475-7508
%J Journal of Cosmology and Astroparticle Physics
%I Institute of Physics (IOP)
%V 02
%N 2
%P 062
%8 2016-02
%D 2016
%Z 1508.01180
%R 10.1088/1475-7516/2016/02/062
%Z Physics [physics]/Astrophysics [astro-ph]Journal articles
%X High-energy neutrinos could be produced in the interaction of charged cosmic rays with matter or radiation surrounding astrophysical sources. Even with the recent detection of extraterrestrial high-energy neutrinos by the IceCube experiment, no astrophysical neutrino source has yet been discovered. Transient sources, such as gamma-ray bursts, core-collapse supernovae, or active galactic nuclei are promising candidates. Multi-messenger programs offer a unique opportunity to detect these transient sources. By combining the information provided by the ANTARES neutrino telescope with information coming from other observatories, the probability of detecting a source is enhanced, allowing the possibility of identifying a neutrino progenitor from a single detected event. A method based on optical and X-ray follow-ups of high-energy neutrino alerts has been developed within the ANTARES collaboration. This method does not require any assumptions on the relation between neutrino and photon spectra other than time-correlation. This program, denoted as TAToO, triggers a network of robotic optical telescopes (TAROT and ROTSE) and the Swift-XRT with a delay of only a few seconds after a neutrino detection, and is therefore well-suited to search for fast transient sources. To identify an optical or Xray counterpart to a neutrino signal, the images provided by the follow-up observations are analysed with dedicated pipelines. A total of 42 alerts with optical and 7 alerts with Xray images taken with a maximum delay of 24 hours after the neutrino trigger have been analysed. No optical or X-ray counterparts associated to the neutrino triggers have been found, and upper limits on transient source magnitudes have been derived. The probability to reject the gamma-ray burst origin hypothesis has been computed for each alert.
%G English
%L hal-01441181
%U https://hal.science/hal-01441181
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%~ PRES_CLERMONT
%~ DRS-IPHC
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