Empirical formula for the HPGe-detector efficiency dependence on energy and distance
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Radioanalytical and Nuclear Chemistry"
DOI: 10.1007/s10967-019-06426-8
Abstract: The full-energy-peak efficiency calibration for a HPGe detector has been constructed in the γ-ray energy range from Eγ = 50–1500 keV, using 8 standard point sources of gamma radiation, namely Na-22, Co-57, Co-60, Cd-109, Ba-133, Cs-137, Eu-152, Am-241.… read more here.
Keywords: formula; energy; distance; detector ... See more keywords
Optimization of the n-type HPGe detector parameters using the “design of experiments” technique
Sign Up to like & getrecommendations! Published in 2021 at "Radiation Physics and Chemistry"
DOI: 10.1016/j.radphyschem.2021.109733
Abstract: Abstract This paper presents a new procedure to optimize the geometric parameters of a n-type coaxial HPGe detector. It is based on a statistical technique called “Design of Experiments” (DoE). This technique aims to identify… read more here.
Keywords: design experiments; geometric parameters; detector; hpge detector ... See more keywords
MODELING AND OPTIMIZATION OF HPGE DETECTOR GC0518 USING MCNP5 CODE.
Sign Up to like & getrecommendations! Published in 2022 at "Radiation protection dosimetry"
DOI: 10.1093/rpd/ncac123
Abstract: For precise modeling of a high purity germanium (HPGe) detector, detailed knowledge of its geometry is necessary. Unfortunately, some of the detector geometric parameters are often not available. This study suggests simple procedures for determining… read more here.
Keywords: using mcnp5; detector gc0518; hpge detector; geometry ... See more keywords
Characterization of the Coaxial $n$-type HPGe Detector for Activity Measurements of ITER Materials Irradiated in JET
Sign Up to like & getrecommendations! Published in 2019 at "Acta Physica Polonica B"
DOI: 10.5506/aphyspolb.50.719
Abstract: A model describing the ORTEC GMX-30190-P coaxial n-type HPGe detector with a thin beryllium window was created. The absolute fullenergy peak efficiency calibration for measurements of activated ITER materials was performed in the gamma-energy range… read more here.
Keywords: iter materials; type hpge; hpge detector; coaxial type ... See more keywords