TY - GEN
T1 - Beam test of the SDC double-sided silicon strip detector
AU - Unno, Y.
AU - Hinode, F.
AU - Akagi, T.
AU - Kohriki, T.
AU - Ujiie, N.
AU - Iwata, Y.
AU - Ohmoto, T.
AU - Ohsugi, T.
AU - Ohyama, T.
AU - Hatakenaka, T.
AU - Tamura, N.
AU - Kobayashi, S.
AU - Murakami, A.
AU - Tezuka, M.
AU - Takashima, R.
PY - 1994
Y1 - 1994
N2 - A beam test was executed to evaluate the behavior of the first prototype radiation-hard double-sided silicon microstrip sensor for the SDC silicon tracking system. Pions of 4 GeV/c in a test beamline at KEK illuminated three planes of detectors. The signals were amplified, shaped, and discriminated with TEKZ bipolar analog LSI's, and the on-off levels were sampled at 10MHz clock with CMOS digital LSI's, asynchronously with beam triggers. The detectors were rotated in null and 1.0 Tesla magnetic fields. The efficiencies were found to be 98approx.99%. The position resolutions were 12.5μm, where the multi-strip hit fraction was 30-40%. There was no essential difference in the performance of the p-and the n-sides. The multi-strip hit fraction showed a clear rotation and magnetic-field dependence. From the angles where the fractions were minimum in the 1T magnetic field, the Hall mobilities of the electrons and holes were obtained to be 1391±43 (electrons) and 325±30 (holes) cm2/Vs.
AB - A beam test was executed to evaluate the behavior of the first prototype radiation-hard double-sided silicon microstrip sensor for the SDC silicon tracking system. Pions of 4 GeV/c in a test beamline at KEK illuminated three planes of detectors. The signals were amplified, shaped, and discriminated with TEKZ bipolar analog LSI's, and the on-off levels were sampled at 10MHz clock with CMOS digital LSI's, asynchronously with beam triggers. The detectors were rotated in null and 1.0 Tesla magnetic fields. The efficiencies were found to be 98approx.99%. The position resolutions were 12.5μm, where the multi-strip hit fraction was 30-40%. There was no essential difference in the performance of the p-and the n-sides. The multi-strip hit fraction showed a clear rotation and magnetic-field dependence. From the angles where the fractions were minimum in the 1T magnetic field, the Hall mobilities of the electrons and holes were obtained to be 1391±43 (electrons) and 325±30 (holes) cm2/Vs.
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M3 - Conference contribution
AN - SCOPUS:0028184706
SN - 0780314883
T3 - IEEE Nuclear Science Symposium & Medical Imaging Conference
SP - 38
EP - 42
BT - IEEE Nuclear Science Symposium & Medical Imaging Conference
PB - Publ by IEEE
T2 - Proceedings of the 1993 IEEE Nuclear Science Symposium & Medical Imaging Conference
Y2 - 30 October 1993 through 6 November 1993
ER -