Darmstadt 2016 – wissenschaftliches Programm

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HK: Fachverband Physik der Hadronen und Kerne

HK 60: Instrumentation XVII

HK 60.7: Vortrag

Donnerstag, 17. März 2016, 18:00–18:15, S1/01 A4

Thin and Reliable Connectivity for the CBM-MVD — •Philipp Klaus for the CBM-MVD collaboration — Institut für Kernphysik, Goethe-Universität Frankfurt

The CBM Micro Vertex Detector requires reliable connectivity to its ∼300 CMOS Monolithic Pixel Sensors (CPS). This includes stable powering but also reliable data transmission and fault tolerance. Another requirement is to keep the material budget to a minimum as the cables will be partially in the acceptance of the micro vertex detector.
This contribution will summarize our current efforts to reduce the material budget of the readout cables while ensuring reliable connectivity. Our latest prototype of the second station of the MVD (named PRESTO) was studied to obtain the presented results.
*This work has been supported by BMBF (05P12RFFC7), H-QM, HIC for FAIR und GSI.