TY - GEN
T1 - Beam test results of a C4F8O gas radiator Cherenkov detector using multi-anode photomultiplier tubes
AU - Menaa, Nabil
AU - Artuso, M.
AU - Boulahouache, C.
AU - Blusk, S.
AU - Butt, J.
AU - Dorjkhaidav, O.
AU - Mountain, R.
AU - Muramatsu, H.
AU - Nandakumar, R.
AU - Randriannarivony, K.
AU - Sia, R.
AU - Skwarnicki, T.
AU - Stone, S.
AU - Wang, J. C.
AU - Zhang, K.
PY - 2005
Y1 - 2005
N2 - We present the main results from a beam test done at Fermilab of a novel gaseous RICH detector that uses Hamamatsu Multi-anode Photomultiplier Tubes (MAPMT) as photon detectors and a new gas C4F8O as a Cherenkov radiator. A novel front end electronics ASIC has been developed geared towards reading out the charge signals from the photon detectors. The ASIC features low noise and high dynamic range and is suitable for data driven architecture. The data acquisition system was developed to read 52 MAPMTs. An external trigger was used and the events were built using the time stamp information provided by the readout chips. We report the number of detected photons, the angular resolution per photon and the resolution per track after averaging over the photons. We also compare our measurements with simulations.
AB - We present the main results from a beam test done at Fermilab of a novel gaseous RICH detector that uses Hamamatsu Multi-anode Photomultiplier Tubes (MAPMT) as photon detectors and a new gas C4F8O as a Cherenkov radiator. A novel front end electronics ASIC has been developed geared towards reading out the charge signals from the photon detectors. The ASIC features low noise and high dynamic range and is suitable for data driven architecture. The data acquisition system was developed to read 52 MAPMTs. An external trigger was used and the events were built using the time stamp information provided by the readout chips. We report the number of detected photons, the angular resolution per photon and the resolution per track after averaging over the photons. We also compare our measurements with simulations.
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U2 - 10.1109/NSSMIC.2005.1596398
DO - 10.1109/NSSMIC.2005.1596398
M3 - Conference contribution
AN - SCOPUS:33846563832
SN - 0780392213
SN - 9780780392212
T3 - IEEE Nuclear Science Symposium Conference Record
SP - 891
EP - 895
BT - 2005 IEEE Nuclear Science Symposium Conference Record -Nuclear Science Symposium and Medical Imaging Conference
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - Nuclear Science Symposium Conference Record, 2005 IEEE
Y2 - 23 October 2005 through 29 October 2005
ER -