| Начало > First results of Micromegas detector with fast integrated electronics |
| Article | |
| Title | First results of Micromegas detector with fast integrated electronics |
| Author(s) | Jeanneau, F ; Benhammou, Ya ; Blaes, R ; Brom, J M ; Charles, F ; Didierjean, François ; Drouhin, F ; Fontaine, J C ; Helleboid, J M ; Huss, D ; Pallarès, A ; Ripp-Baudot, I ; Vanlaer, P ; Zghiche, A |
| Affiliation | (GRPHE) |
| Publication | 2000 |
| In: | Nucl. Instrum. Methods Phys. Res., A 450 (2000) 313-24 |
| DOI | 10.1016/S0168-9002(00)00271-0 |
| Subject category | Detectors and Experimental Techniques |
| Accelerator/Facility, Experiment | CERN SPS |
| Abstract | A wedge-shaped Micromegas detector has been tested with a fast integrated electronics (PREMUX128). Due to the large capacitance of this detector, special care has been taken to protect electronics from possible streamers in the signal collection area; a study of the discharge mechanism is reported here. The signal-to-noise, spatial resolution and efficiency have been evaluated with a 100 GeV/c muon beam at the CERN X5 experimental area. Then the rate capability of this detector has been studied with a high rate 300 MeV/c pion beam at the Paul Scherrer Institute. (12 refs). |