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Status report on CLUE

1995; Elsevier BV; Volume: 360; Issue: 1-2 Linguagem: Inglês

10.1016/0168-9002(94)01622-4

1872-9576

D. E. Alexandreas, B. Bartoli, D. Bastieri, F. Bedeschi, E. Bertolucci, C. Bigongiari, Renato Roberto Biral, G. Busetto, S. Centro, G. Chiarelli, E. Cocca, M. Cresti, F. Liello, M. Mariotti, G. Marsella, A. Menzione, Daniel O’Connor, M. Nicoletto, R. Paoletti, L. Peruzzo, A. Pesci, R Pugno, A. Saggion, G. Sartori, C. Sbarra, A. Scribano, D. A. Smith, N. Turini, F Zettti,

Dark Matter and Cosmic Phenomena

The CLUE experiment uses a new cosmic ray detector array planned to operate for the next decade. It utilises a MWPC chambers sensitive to UV, to image Cherenkov radiation produced in cosmic ray showers. This approach is unique in that the instrument is insensitive to skylight backgrounds, has a threshold similar to that of visible Cherenkov experiments but a longer duty cycle. These features make possible a class of interesting cosmic ray physics experiments. The CLUE experiment has started operation with two of the ten telescopes that are foreseen for its beginning. These telescopes are at present at Roque de Los Muchachos in the Canary Islands, in the same site as the HEGRA experiment. A description of the telescopes is given and some data on the tests performed are presented.