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Title: Performance of a gamma-ray tracking array: Characterizing the AGATA array using a  60Co source

Journal Article · · Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
 [1];  [2];  [3];  [4];  [5];  [6];  [7];  [8];  [1];  [4]
  1. Centre de Sciences Nucléaires et de Sciences de la Matière (CSNSM), Orsay (France)
  2. Argonne National Lab. (ANL), Argonne, IL (United States)
  3. Abertay Univ., Dundee (United Kingdom)
  4. Inst. of Nuclear physics of Lyon, Villeurbanne (France)
  5. Grand Accélérateur National d'Ions Lourds (GANIL), Caen (France)
  6. Lund Univ. (Sweden). Dept. of Phyics; GSI-Helmholtzzentrum fur Schwerionenforschung, Darmstadt (Germany)
  7. Consejo Superior de Investigaciones Cientificas (CSIC)-Univ. de Valencia, Valencia (Spain). Inst. de Fisica Corpuscular
  8. GSI-Helmholtzzentrum fur Schwerionenforschung, Darmstadt (Germany)

The AGATA (Advanced GAmma Tracking Array) tracking detector is being designed to far surpass the performance of the previous generation, Compton-suppressed arrays. In this paper, a characterization of AGATA is provided based on data from the second GSI campaign. Emphasis is placed on the proper corrections required to extract the absolute photopeak efficiency and peak-to-total ratio. The performance after tracking is extracted and GEANT4 simulations are used both to understand the results and to scale the measurements up to predicted values for the full 4 implementation of the device.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Nuclear Physics (NP)
Grant/Contract Number:
AC02-06CH11357
OSTI ID:
1395862
Alternate ID(s):
OSTI ID: 1549823
Journal Information:
Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 872, Issue C; ISSN 0168-9002
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 5 works
Citation information provided by
Web of Science

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