Test-beam results of a silicon pixel detector with Time-over-Threshold read-out having ultra-precise time resolution
(2015) Journal of Instrumentation — Vol. 10, n° 12, p. P12016-P12016 (2015)
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- Abstract
- A time-tagging hybrid silicon pixel detector developed for beam tracking in the NA62 experiment has been tested in a dedicated test-beam at CERN with 10 GeV/c hadrons. Measurements include time resolution, detection efficiency and charge sharing between pixels, as well as effects due to bias voltage variations. A time resolution of less than 150 ps has been measured with a 200 μm thick silicon sensor, using an on-pixel amplifier-discriminator and an end-of-column DLL-based time-to-digital converter.
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Citations
Cortina Gil, E., Martin-Albarran, M.-E., & Velghe, B. (2015). Test-beam results of a silicon pixel detector with Time-over-Threshold read-out having ultra-precise time resolution. Journal of Instrumentation, 10(12), P12016-P12016. https://doi.org/10.1088/1748-0221/10/12/P12016 (Original work published 2015)