Journal
INDIAN JOURNAL OF PHYSICS
Volume 96, Issue 10, Pages 2941-2947Publisher
INDIAN ASSOC CULTIVATION SCIENCE
DOI: 10.1007/s12648-021-02210-1
Keywords
Gamma spectrometer; NaI(Tl) detector; FLUKA; Radioactive Source
Categories
Ask authors/readers for more resources
Radiation measurement is crucial in radiation physics to assess its potential impact on human health. The NaI(Tl) crystal is commonly used due to its cost-effectiveness and resistance to thermal effects. The performance of a detector system is important in determining absolute radiation values, with parameters measured using radioactive sources like Na-22, Cs-137, and Co-60 in this study.
Radiation measurement is vital in radiation physics as its possible hazardous effect on human health should be known. Although radiation may be measured using different kinds of detector types, the NaI(Tl) crystal is one of the most commonly used detector types. This is due to its advantages such as low cost, resistance to thermal effects, and weather conditions. In the use of a gamma spectrometer system, the performance of the detector system is very important in order to determine absolute radiation values as the variation of measurement may affect health due to the radiation. In this work, the performance of 3 '' x 3 '' NaI(Tl) detector has been determined by obtaining some parameters such as response function, resolution, energy spectrum, the figure of merit. Those parameters have been measured using Na-22, Cs-137, and Co-60 radioactive sources. The system was also modeled by using FLUKA code.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available