Construction of γ Energy Spectrum Response Function Matrix in NaI Detector
نویسندگان
چکیده
منابع مشابه
Nonlinear Response Function of a 3×3 in. NaI Scintillation Detector
Response functions of a 3×3 in. NaI detector, which is mainly used in PGNAA applications, have been calculated by using MCNP-4C code. Calculated results are compared with measured data by using standard -ray sources to check their accuracy. -rays from radioisotope sources were used in the range from 0.081 to 4.438 MeV for this determination. Through the precise modeling of the detector structur...
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translation as a comunicative process is always said to be associated with various aspects of meaning loss or gain. subtitling as a mode of translating, due to special discoursal and textual conditions imposed upon it, is believed to be an obvious case of this loss or gain. presenting the spoken sound track of a film in writing and synchronizing the perception of this text by the viewers with...
15 صفحه اولResponse Function of a 3×3 in. NaI Scintillation Detector in the range of 0.081 to 4.438 MeV
Response functions of a 3×3 in. NaI detector, which is mainly used in PGNAA applications, have been calculated by using MCNP-4C code. Calculated results are compared with measured data by using standard γ-ray sources to check their accuracy. γ-rays from radioisotope sources were used in the range from 0.081 to 4.438 MeV for this determination. Through the precise modeling of the detector struct...
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The general purpose spherical nonmagnetic detector ( SND ) is now taking data at VEPP-2M ee collider in BINP ( Novosibirsk ) in the centre of mass energy range of 0.2 ÷ 1.4 GeV. The energy calibration of the NaI(Tl) calorimeter of the SND detector with cosmic muons is described. Using this method, the energy resolution of 5.5 % (σ) for 500 MeV photons was achieved.
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In the studies of radiological assessment, 137Cs is the most important radioactive contaminant, produced from the atmospheric bomb tests, discharges from nuclear reprocessing plants and the Chernobyl reactor accident. The systems most commonly used for the in situ monitoring of γ-radiation in seawater, are based on NaI(Tl) detectors, which are characterized by high detection efficiency and low ...
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ژورنال
عنوان ژورنال: DEStech Transactions on Environment, Energy and Earth Sciences
سال: 2018
ISSN: 2475-8833
DOI: 10.12783/dteees/epeee2018/26505