Rocchi, A. and Cardarelli, R. and Liberti, B. and Camarri, P. and Caltabiano, A. and Bruno, S. and Pizzimento, L. (2018) Development of gaseous particle detectors based on semi-conductive electrode plates. Il nuovo cimento C, 41 (3). pp. 1-6. ISSN 1826-9885
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Abstract
A new kind of particle detector based on RPC-like structure was developed. Semi-conductive electrodes with resistivity ρ up to 108 Ω·cm have been used to improve the RPC rate capability. The aim is to obtain a detector with sub-nanosecond time resolution capable of working in a high-rate environment (rate capability of the order of MHz/cm2). In this paper the results on two different detector structures are presented: one with 1 mm gas gap and both SI(Semi-Insulating)- GaAs electrodes (ρ ∼ 108 Ω·cm), and the other characterized by 1.5 mm gas gap, one SI-GaAs electrode and one intrinsic silicon electrode (ρ ∼ 104 Ω · cm).
| Item Type: | Article |
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| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 18 Nov 2020 08:46 |
| Last Modified: | 18 Nov 2020 08:46 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/20229 |
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