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Prototype Tests for the CELESTE Solar Array Gamma--Ray Telescope

B. Giebels, R. Bazer-Bachi, H. Bergeret, A. Cordier, G. Debiais, M. De Naurois, J. P. Dezalay, D. Dumora, P. Eschstruth, P. Espigat, B. Fabre, P. Fleury, C. Ghesquière, N. Herault, I. Malet, B. Merkel, C. Meynadier, M. Palatka, E. Paré, J. Procureur, M. Punch, J. Québert, K. Ragan, L. Rob, P. Schovanek, D. A. Smith, J. Vrana

astro-pharXiv:astro-ph/9803198

Abstract

The CELESTE experiment will be an Atmospheric Cherenkov detector designed to bridge the gap in energy sensitivity between current satellite and ground-based gamma-ray telescopes, 20 to 300 GeV. We present test results made at the former solar power plant, Themis, in the French Pyrenees. The tests confirm the viability of using a central tower heliostat array for Cherenkov wavefront sampling.

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