Timing performances of diamond detectors with Charge Sensitive Amplifier readout
At a Glance
Section titled “At a Glance”| Metadata | Details |
|---|---|
| Publication Date | 2015-09-28 |
| Journal | CERN Document Server (European Organization for Nuclear Research) |
| Authors | M. Berretti, E. Bossini, N. Minafra |
| Citations | 3 |
Abstract
Section titled “Abstract”Research on particle detector based on synthetic diamonds has always been limited by the cost, quality and availability of the sensitive material. Moreover, the read-out electronics requires particular care due to the small number of electron/hole pairs generated by the passage of a minimum ionizing particle. However, high radiation hardness, low leakage currents and high mobility of the electron/hole pairs make them an attractive solution for the time of flight measurements and the beam monitoring of new high energy physics experiments where the severe radiation environment is a limitation for most of the technologies commonly used in particle detection. In this work we report the results on the timing performance of a 4.5x4.5 mm$^{2}$ scCVD sensor read-out using a charge sensitive amplifier. Both sensors and amplifiers have been purchased from CIVIDEC Instrumentation. The measurement have been performed on minimum ionizing pions in two beam tests at the PSI and CERN-PS facilities with two different detector capacitances. In particular, a time resolution of the order of 200 ps has been obtained.
Tech Support
Section titled “Tech Support”Original Source
Section titled “Original Source”- DOI: None