Araştırma Makalesi

A Quick Method to Calculate NaI(Tl) Detector Efficiency Depending on Gamma ray Energy and Source-to-detector Distance

Cilt: 14 Sayı: 2 30 Haziran 2018
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A Quick Method to Calculate NaI(Tl) Detector Efficiency Depending on Gamma ray Energy and Source-to-detector Distance

Öz

This paper examines and presents a simple computational Monte Carlo algorithm to determine the total, intrinsic and geometric efficiencies of  NaI(Tl) gamma ray detectors for gamma rays emitted by isotropic radiating (point) sources with several energies in the range of 150-3000 keV. The code was used to compute efficiency values for various source-to-detector distances for each studied gamma ray energy. The comparisons with the data reported in the literature indicated that the present algorithm is useful in efficiency calculations for any source-detector and geometry configuration.

Anahtar Kelimeler

Kaynakça

  1. 1. Demir, D, Un, A, Sahin, Y, Efficiency Determination for NaI (Tl) Detectors in the 23 keV to 1333 keV Energy Range, Instrumenta-tion Science and Technology, 2008, 36, 291–301.
  2. 2. Abd-Elzaher, M, Badawi, M.S, El-Khatib, A, Thabet, A.A, Deter-mination of Full Energy Peak Efficiency of NaI(Tl) Detector De-pending on Efficiency Transfer Principle for Conversion Form Experimental Values, World Journal of Nuclear Science and Tech-nology, 2012, 2, 65-72.
  3. 3. Zerby, C.D, Moran, H.S, Calculation of the pulse-height response of NaI(Tl) scintillation counters, Nuclear Instruments and Methods, 1961, 14, 115-124.
  4. 4. Beam, G.B, Wielopolski, L, Gardner, R.P, Verghese, K, Monte Carlo calculation of efficiencies of right-circular cylindrical NaI de-tectors for arbitrarily located point sources, Nuclear Instruments and Methods, 1978, 154, 501-508.
  5. 5. Jehouani, A, Ichaoui, R, Boulkheir, M, Study of the NaI(Tl) effici-ency by Monte Carlo method, Applied Radiation and Isotopes, 2000, 53, 887-891.
  6. 6. Mitra, M.S, Sarkar, P.K, Monte Carlo simulations to estimate the background spectrum in a shielded NaI(Tl) g-spectrometric system, Applied Radiation and Isotopes, 2005, 63, 415–422.
  7. 7. Ayaz-Maierhafer, B, DeVol, T.A, Determination of absolute detec-tion efficiencies for detectors of interest in homeland security, Nuc-lear Instruments and Methods in Physics Research A, 2007, 579, 410–413.
  8. 8. Anil Kumar, G, Mazumdar, I, Gothe, D.A, Efficiency calibration and coincidence summing correction for large arrays of NaI(Tl)detectors in soccer-ball and castle geometries, Nuclear Inst-ruments and Methods in Physics Research A, 2009, 611, 76–83.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

30 Haziran 2018

Gönderilme Tarihi

19 Şubat 2018

Kabul Tarihi

5 Haziran 2018

Yayımlandığı Sayı

Yıl 2018 Cilt: 14 Sayı: 2

Kaynak Göster

APA
Akar Tarım, U., Gürler, O., & Yalçın, S. (2018). A Quick Method to Calculate NaI(Tl) Detector Efficiency Depending on Gamma ray Energy and Source-to-detector Distance. Celal Bayar University Journal of Science, 14(2), 195-199. https://doi.org/10.18466/cbayarfbe.396704
AMA
1.Akar Tarım U, Gürler O, Yalçın S. A Quick Method to Calculate NaI(Tl) Detector Efficiency Depending on Gamma ray Energy and Source-to-detector Distance. Celal Bayar University Journal of Science. 2018;14(2):195-199. doi:10.18466/cbayarfbe.396704
Chicago
Akar Tarım, Urkiye, Orhan Gürler, ve Sezai Yalçın. 2018. “A Quick Method to Calculate NaI(Tl) Detector Efficiency Depending on Gamma ray Energy and Source-to-detector Distance”. Celal Bayar University Journal of Science 14 (2): 195-99. https://doi.org/10.18466/cbayarfbe.396704.
EndNote
Akar Tarım U, Gürler O, Yalçın S (01 Haziran 2018) A Quick Method to Calculate NaI(Tl) Detector Efficiency Depending on Gamma ray Energy and Source-to-detector Distance. Celal Bayar University Journal of Science 14 2 195–199.
IEEE
[1]U. Akar Tarım, O. Gürler, ve S. Yalçın, “A Quick Method to Calculate NaI(Tl) Detector Efficiency Depending on Gamma ray Energy and Source-to-detector Distance”, Celal Bayar University Journal of Science, c. 14, sy 2, ss. 195–199, Haz. 2018, doi: 10.18466/cbayarfbe.396704.
ISNAD
Akar Tarım, Urkiye - Gürler, Orhan - Yalçın, Sezai. “A Quick Method to Calculate NaI(Tl) Detector Efficiency Depending on Gamma ray Energy and Source-to-detector Distance”. Celal Bayar University Journal of Science 14/2 (01 Haziran 2018): 195-199. https://doi.org/10.18466/cbayarfbe.396704.
JAMA
1.Akar Tarım U, Gürler O, Yalçın S. A Quick Method to Calculate NaI(Tl) Detector Efficiency Depending on Gamma ray Energy and Source-to-detector Distance. Celal Bayar University Journal of Science. 2018;14:195–199.
MLA
Akar Tarım, Urkiye, vd. “A Quick Method to Calculate NaI(Tl) Detector Efficiency Depending on Gamma ray Energy and Source-to-detector Distance”. Celal Bayar University Journal of Science, c. 14, sy 2, Haziran 2018, ss. 195-9, doi:10.18466/cbayarfbe.396704.
Vancouver
1.Urkiye Akar Tarım, Orhan Gürler, Sezai Yalçın. A Quick Method to Calculate NaI(Tl) Detector Efficiency Depending on Gamma ray Energy and Source-to-detector Distance. Celal Bayar University Journal of Science. 01 Haziran 2018;14(2):195-9. doi:10.18466/cbayarfbe.396704

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