Author: Kedych, V.
Paper Title Page
MOPOPT010 Status of Diamond and LGAD Based Beam-Detectors for the mCBM and CBM Experiments at GSI and FAIR 247
 
  • A. Rost, P.-A. Loizeau
    FAIR, Darmstadt, Germany
  • I. Deppner, N. Herrmann, E. Rubio
    Universität Heidelberg, Heidelberg, Germany
  • J. Frühauf, T. Galatyuk, M. Kis, J. Pietraszko, M. Träger, F. Ulrich-Pur
    GSI, Darmstadt, Germany
  • T. Galatyuk, V. Kedych, W. Krüger
    TU Darmstadt, Darmstadt, Germany
 
  Funding: This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No. 871072.
The Compressed Baryonic Matter (CBM) experiment* is currently under construction at the Facility for Antiproton and Ion Research (FAIR) in Darmstadt. The aim of the experiment is the exploration of the Quantum Chromodynamics (QCD) phase diagram of matter at high net-baryon densities and for moderate temperatures. In this contribution a beam monitoring (BMON) system will be presented which will include a high-speed time-zero (T0) detector. The detector system must meet the requirements of the CBM time-of-flight (ToF) measurement system for proton and heavy-ion beams and should also allow for beam monitoring. The detector technology is planned to be based on chemical vapor deposition (CVD) diamond basis but also new Low Gain Avalanche Detector (LGAD) developments are evaluated. In this contribution the beam detector concept will be presented and the results of first prototype tests in the mini-CBM setup will be shown.
*P. Senger, Exploring Cosmic Matter in the Laboratory - The Compressed Baryonic Matter Experiment at FAIR, Particles, vol. 2, no. 4, pp. 499-510, 2019.
 
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2022-MOPOPT010  
About • Received ※ 08 June 2022 — Revised ※ 10 June 2022 — Accepted ※ 16 June 2022 — Issue date ※ 25 June 2022
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