The performance at low pressure of 2 mm gap bakelite Resistive Plate Chambers, operated in streamer mode with a gas mixture of 58% Ar, 40% n-butane and 2% CF3Br, have been studied. Efficiency, time resolution and strip multiplicity appear satisfactory up to pressures of about 600 mbar, corresponding to altitudes around 4000 m a.s.1.
Resistive plate chambers performances at low pressure
ABBRESCIA, Marcello
1997-01-01
Abstract
The performance at low pressure of 2 mm gap bakelite Resistive Plate Chambers, operated in streamer mode with a gas mixture of 58% Ar, 40% n-butane and 2% CF3Br, have been studied. Efficiency, time resolution and strip multiplicity appear satisfactory up to pressures of about 600 mbar, corresponding to altitudes around 4000 m a.s.1.File in questo prodotto:
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