PoF IV – Matter and Technology Programmatic Scheme of HZDR in PoF III ARD ST 1 Superconducting RF Science and Technology SRF-gun development cathode development (CsTe2, GaAs); injector hardware development; beam characterization; unwanted beam avoiding ST 3 Picosecond and Femto-second Electron and Photon Beams fs arrival-time and THz-based bunch-profile diagnostics, MTCA.4 collective instabilities in fs bunches; control of longitudinal bunch form; fs arrival time diagnostics; high data rate detector systems for ps-fs high repetition rate accelerators; MTCA systems for high speed control, fs RF control for SC accelerators ST 4 Novel Acceleration Concepts high power laser development and laser acceleration research experimental and theoretical characterization of laser ion acceleration processes; experimental and theoretical investigation of radiation emitted by laser accelerated electron bunches; demonstration of energy efficient Petwawatt laser technology and advanced pulse cleaning DTS Sensors, ASICS and Interconnects resistive plate chambers (RPCs) for highest count rates radiation hardness of sensors; fast and high rate gaseous detectors ST 2 Data Transmission and Processing fast algorithms (e.g. phase retrieval, reconstruction), highest possible data rates as well as scalable technology for loss-free buffer and storage in distributed detector systems small scale DAQ prototypes; common technology platform; scalability of the DAQ demonstrators using CPU/GPU clusters Detector Systems ultrafast resistive plate chambers and digital SiPMs highly integrated gaseous detection systems; digital SiPM detectors

PoF IV – Matter and Technology Analysis of Situation – HZDR perspective ARD: high quality of all HZDR activities critical mass of HZDR in all its activities highly synergetic with other centres prospective future perspectives DALI: concept of a future infrastructure (2024) R&D on different components DTS: general small activities most activities scarcely detector-related some activities running out (gas dets) low synergetic effects unclear future perspectives  strengthen activities transfer to more suitable environment(s)

PoF IV – Matter and Technology Programmatic Scheme of HZDR in PoF IV (Plan) ARD ST 1 Superconducting RF Science and Technology SRF-gun development ST 3 Picosecond and Femto-second Electron and Photon Beams diagnostics (++) high data rate detector systems HIBEF development issues ST 4 Novel Acceleration Concepts high power laser development laser acceleration research DTS Sensors, ASICS and Interconnects Transfer of all DTS-related activities! transfer to ARD transfer to MML Research Topic 1 on „Matter“ transfer to MML Research Topic 2 on „Materials“ transfer to Cancer Research ST 2 Data Transmission and Processing Detector Systems Decision pending where to put: high performance computing/big data possible: MT, MML or a dedicated comprehensive computing/big data program