2005/07/07 by D. Ardouin, Ardouin, D., A. Belletoile +27
Engineering · Physics and Astronomy · #Astrophysics (astro-ph) #Astrophysics and Cosmic Phenomena #FOS: Physical sciences #Radio Astronomy Observations and Technology #Radio Wave Propagation Studies #astro-ph
paper · pdf · doi:10.48550/arxiv.astro-ph/0507160
4 pages and 3 figures. To appear in the Proceedings of the 29th ICRC, Pune (2005)
arxiv created 2005/07/07 · openalex publication_date 2005/07/07 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The principle and performances of the CODALEMA experimental device, set up to study the possibility of high energy cosmic rays radio detection, are presented. Radio transient signals associated to cosmic rays have been identified, for which arrival directions and shower's electric field topologies have been extracted from the antenna signals. The measured rate, about 1 event per day, corresponds to an energy threshold around 5.1016 eV. These results allow to determine the perspectives offered by the present experimental design for radiodetection of UHECR at a larger scale.