Typ
Artikel in einem Journal
Gebiet
Detektorentwicklung
Autor
L. Scharenberg , F. Brunbauer, K. Desch, M. Hracek, M. Lisowska, M. Lupberger, H. Muller, E. Oliveri, D. Pfeiffer, L. Ropelewski, J. Samarati, M. van Stenis, A. Utrobicic, R. Veenhof, …, L. Scharenberg, K. Desch, M. Lupberger, H. Muller
Titel
Resolving soft X-ray absorption in energy, space and time in gaseous detectors using the VMM3a ASIC and the SRS
Datum
2020-06
Reportnummer
Kurzfassung
The implementation of the VMM3a Application-Specific Integrated Circuit (ASIC) into the Scalable Readout System (SRS) has opened a new domain for measurements with Micro-Pattern Gaseous Detectors (MPGDs).In the presented studies we demonstrate the capabilities of this system, specifically the time-resolution in the nanosecond regime in combination with a continuous multichannel readout and a 10-bit ADC. We can now resolve the interaction of argon fluorescence X-ray photons created in a gaseous detector and utilise these interactions to determine the electron drift velocity in our detector and to investigate the attenuation length of the fluorescence photons.
Link
https://doi.org/10.1016/j.nima.2020.164310
Journal
10.1016/j.nima.2020.164310