Bochum 2018 – wissenschaftliches Programm

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HK: Fachverband Physik der Hadronen und Kerne

HK 20: Instrumentation VII

HK 20.4: Vortrag

Dienstag, 27. Februar 2018, 15:00–15:15, HZO 80

Recent projects based on the TRB DAQ framework — •Jan Michel — Goethe-Universität, Frankfurt

The TRB data acquisition system was originally developed for the last upgrade of the HADES detector at GSI. Its development started more than 10 years ago, but in the meantime this project has evolved into a full eco system of hard- and software projects. We want to highlight some of the recent developments:

The FPGA-based TDC implementation with a precision down to 10 ps (achieved with offline calibration) can now be equipped with in-FPGA online calibration simplifying the overall data taking effort while still achieving a very good precision of 30 ps.

To name a few of the current projects, a team at TU Munich prepares to employ TRB3sc boards for PMT read-out in the deep-sea STRAW experiment in a depth of 2.6 km. Groups from Wuppertal, Gießen and GSI finalized their system of electronics for RICH detectors which will be installed at FAIR phase-0 experiments in the next months.

In Frankfurt, the TRB3sc/TrbNet framework is being used for characterizing the performance of the first prototype sensor (Mimosis-0) for the future CBM Micro-Vertex-Detector.

This work has been supported by various BMBF grants, GSI and HIC for FAIR.