VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
  • Performance of the prototype LaBr3 spectrometer developed for the JET gamma-ray camera upgrade
    Rigamonti, S. D. ...
    In this work, we describe the solution developed by the gamma ray camera upgrade enhancement project to improve the spectroscopic properties of the existing JET gamma-ray camera. Aim of the project ... is to enable gamma-ray spectroscopy in JET deuterium-tritium plasmas. A dedicated pilot spectrometer based on a LaBr3 crystal coupled to a silicon photo-multiplier has been developed. A proper pole zero cancellation network able to shorten the output signal to a length of 120 ns has been implemented allowing for spectroscopy at MHz count rates. The system has been characterized in the laboratory and shows an energy resolution of 5.5% at E-gamma = 0.662 MeV, which extrapolates favorably in the energy range of interest for gamma-ray emission from fast ions in fusion plasmas.
    Vir: Proceedings (Iss. 11, Vol. 87, 2016, Article 11E717)
    Vrsta gradiva - prispevek na konferenci
    Leto - 2016
    Jezik - angleški
    COBISS.SI-ID - 30728487
    DOI

vir: Proceedings (Iss. 11, Vol. 87, 2016, Article 11E717)
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