J. Dreyer

Dr. Jörn Dreye

Dr. Jörn Dreyer

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1) Experimental Basis

  • The High Acceptance Di-Electron Spectrometer (HADES) at Helmholtz - Zentrum GSI Darmstadt
  • The future Compressed Baryonic Matter (CBM) Experiment at FAIR
  • Zhe future R3B Experiment at FAIR
  • HIBEF beamline at EuXFEL

2) Detector developments

  • Multiwire Drift Chambers for the HADES experiment;
    Rebuild of 7 detectord plane I
  • Ceramic RPC Detektoren for the CBM Time of flight wall,
    Medical Imaging
  • Laser Teststand for testing driftgases in small volumes (eg. RPC Slit ~ 300µm)
  • Controls and DAQ coordination HIBEF

3) Contributions

  • Control System Studio (CSS) Screens for the HADES Driftchamber High voltage power supplys
  • CSS dedicated to HZDR and HIBEF development
  • EPICS IOC for RPC Experiments at Elbe (RaspberryPi based: SPI Interface, OneWire Interface, ISEG HV Powersupplys)
  • EPICS Archiver Appliance Setup for CRPC experiments at ELBE
  • CSS Screens for CRPC experiments at ELBE
  • DAQ System fo CRPC eperiments
    VME readot of CAEN V1290, V965, V1495, VULOM3/4, ELB-VFB2 using RIO3/RIO4 and IPV1102;
    Porting of software to IPV1102
  • FPGA programming for V1495 und VULOM3/4
  • HADES MDC Software to snslyse the new datenstructures after upgrading the FEE.
  • EPICS Archiver Appliance setup or HIBEF (DiPOLE Laser)
  • CSS for HIBEF
  • Karabo Device driver development
  • EPICS and Tango integration in Karabo

4) Publications

  • Meine Publicationen in der HZDR Bibliothek since 1993.

5) Documentation (Internal)

  • EPICS IOC on RaspberryPi Setup
  • EPICS Channel Archiver Setup
  • EPICS Archiver Appliance Setup
  • DAQ Software