TY - JOUR
T1 - Response of the FAst TIMing Array (FATIMA) for DESPEC at FAIR Phase-0
AU - Chishti, M.M.R.
AU - Jazrawi, S.
AU - Shearman, R.
AU - Regan, P.H.
AU - Podolyák, Zs.
AU - Collins, S.M.
AU - Górska, M.
AU - Cederwall, B.
AU - Yaneva, A.
AU - Zhang, G.X.
AU - Cederkall, J.
AU - Goasduff, A.
AU - Albers, H.M.
AU - Alhomaidhi, S.
AU - Banerjee, A.
AU - Bruce, A.M.
AU - Benzoni, G.
AU - Das, B.
AU - Davinson, T.
AU - Fraile, L.M.
AU - Gerl, J.
AU - Häfner, G.
AU - Jolie, J.
AU - Hubbard, N.
AU - John, P.R.
AU - Lozeva, R.
AU - Mistry, A.K.
AU - Nara Singh, B.S.
AU - Mikolajczuk, M.
AU - Polettini, M.
AU - Pietralla, N.
AU - Regis, J.M.
AU - Rudigier, M.
AU - Sahin, E.
AU - Sharma, A.
AU - Si, M.
AU - Vesic, J.
AU - Werner, V.
PY - 2023/11/30
Y1 - 2023/11/30
N2 - The Monte-Carlo simulated response for γ-ray detection of the FAst TIMing Array (FATIMA) for exploitation within the DEcay SPECtroscopy (DESPEC) experimental system at the FAIR Phase-0 facility at Darmstadt, Germany is presented. In this configuration, FATIMA consisted of 36 LaBr3(Ce) detectors surrounding the AIDA, position-sensitive charged-particle active stopper. The decay of the Ιπ=8+ isomer-fed decay cascade in 96Pd, measured in the first DESPEC experiment at the FAIR-0 facility was used to validate the simulations. The experimental data yielded in-situ full-energy peak efficiency values for FATIMA of 11.2(11)%, 6.8(7)%, 3.8(4)% and 2.1(4)% at 106, 325, 684 and 1415 keV respectively, consistent with the values derived from the simulated response.
AB - The Monte-Carlo simulated response for γ-ray detection of the FAst TIMing Array (FATIMA) for exploitation within the DEcay SPECtroscopy (DESPEC) experimental system at the FAIR Phase-0 facility at Darmstadt, Germany is presented. In this configuration, FATIMA consisted of 36 LaBr3(Ce) detectors surrounding the AIDA, position-sensitive charged-particle active stopper. The decay of the Ιπ=8+ isomer-fed decay cascade in 96Pd, measured in the first DESPEC experiment at the FAIR-0 facility was used to validate the simulations. The experimental data yielded in-situ full-energy peak efficiency values for FATIMA of 11.2(11)%, 6.8(7)%, 3.8(4)% and 2.1(4)% at 106, 325, 684 and 1415 keV respectively, consistent with the values derived from the simulated response.
KW - nuclear spectroscopy
KW - gamma and charged particle detectors
KW - Monte Carlo simulations
KW - nuclear instrumentation
U2 - 10.1016/j.nima.2023.168597
DO - 10.1016/j.nima.2023.168597
M3 - Article
SN - 0168-9002
VL - 1056
JO - Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
JF - Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
M1 - 168597
ER -