Author: Chokheli, D.
Paper Title Page
MOPOPT004 Development of a New Clusterization Method for the GEM-TPC Detector 233
SUSPMF082   use link to see paper's listing under its alternate paper code  
 
  • M. Luoma, F. Garcia, A. Jokinen, R. Turpeinen, J. Äystö
    HIP, University of Helsinki, Finland
  • T. Blatz, H. Flemming, K. Götzen, C. Karagiannis, N. Kurz, S. Löchner, C. Nociforo, C.J. Schmidt, H. Simon, B. Voss, P. Wieczorek, M. Winkler
    GSI, Darmstadt, Germany
  • D. Chokheli
    Georgian Technical University, Tbilisi, Georgia
  • T. Grahn, S. Rinta-Antila
    JYFL, Jyväskylä, Finland
 
  The Facility for Antiproton and Ion Research FAIR, in Darmstadt Germany, will be one of the largest accelerator laboratories worldwide. The Superconducting FRagment Separator (Super-FRS)* is one of its main components. The Super-FRS can produce, separate and deliver high-energy radioactive beams with intensities up to 1e11 ions/s, covering projectiles from protons up to uranium and it can be used as an independent experimental device. The Gas Electron Multiplier-based Time Projection Chambers (GEM-TPC) in twin configuration is a newly developed beam tracking detector capable of providing spatial resolution of less than 1 mm with a tracking efficiency close to 100% at 1 MHz counting rate. The GEM-TPC (HGB4) was tested at the FRagment Separator (FRS), with 238U beam at 850 MeV/u. A new clusterization method was developed, for the first time and used for an analysis. This method allowed to access to waveforms of each strip signal within a single trigger in an event-by-event basis. The procedures involved in this method will be shown in details.
* H.Geissel et al., The Super-FRS project at GSI, Nucl. Instr. and Meth. in Phys., vol. B204, pp. 71-85, 2003.
 
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2022-MOPOPT004  
About • Received ※ 08 June 2022 — Revised ※ 13 June 2022 — Accepted ※ 17 June 2022 — Issue date ※ 23 June 2022
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