| HAL : in2p3-00171069, version 1 |
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| Semaine de l'Astrophysique Française (SF2A 2007), Grenoble : France |
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| UHECR observed by the radiodetection experiment CODALEMA |
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| T. Saugrin1 |
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| CODALEMA Collaboration(s) |
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| (2007) |
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| The radiodetection experiment CODALEMA allows to study, on an event-by-event basis, cosmic ray air showers through the detection of the radiated electric field. 2 major upgrades have been made in September 2006: - a new antenna array made up of 16 active dipole antennas, arranged in a cross shape. - 13 new particule detector providing more accurate informations on air showers: primary cosmic ray energy estimation, core shower position... Results from 6 months of measurements: radiodetection efficiency versus energy, arrival direction distribution or showers lateral electric field dependence, will be discussed. Full analysis of a high energy event will be presented. |
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| 1 : | SUBATECH - Laboratoire SUBATECH Nantes |
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| Thème(s) | : | Physique/Astrophysique/Cosmologie et astrophysique extra-galactique Planète et Univers/Astrophysique |
| in2p3-00171069, version 1 | |
| http://hal.in2p3.fr/in2p3-00171069 | |
| oai:hal.in2p3.fr:in2p3-00171069 | |
| Contributeur : Dominique Girod | |
| Soumis le : Mardi 11 Septembre 2007, 14:27:54 | |
| Dernière modification le : Mardi 11 Septembre 2007, 14:29:00 | |