پیوندهای مفید
آمار
| تعداد نشریات | 21 |
| تعداد شماره‌ها | 610 |
| تعداد مقالات | 9,028 |
| تعداد مشاهده مقاله | 67,082,862 |
| تعداد دریافت فایل اصل مقاله | 7,656,349 |
Gamma-ray and Neutron Shielding Capacity of Glasses with Various Energies and (_ ^241)Am-Be Source | ||
| Progress in Physics of Applied Materials | ||
| دوره 4، شماره 2 - شماره پیاپی 7، مهر 2024، صفحه 103-108 اصل مقاله (907.69 K) | ||
| نوع مقاله: Original Article | ||
| شناسه دیجیتال (DOI): 10.22075/ppam.2024.33131.1088 | ||
| نویسندگان | ||
| H. Hosseini Sarteshnizi؛ M. Eshghi* | ||
| Department t of Physics, Imam Hossein Comprehensive University, Tehran, Iran | ||
| تاریخ دریافت: 10 بهمن 1402، تاریخ بازنگری: 05 اردیبهشت 1403، تاریخ پذیرش: 17 اردیبهشت 1403 | ||
| چکیده | ||
| In this research, we have investigated features of the ionizing radiation shielding of glasses, , in the photon energy of 15 keV to 15 MeV. We have calculated mass attenuation coefficient (MAC) by using the Monte Carlo simulations such as Geant4 tool, XMuDat and XCOM computing programs. In the continuation of the investigation of the protection feature, we have obtained the linear attenuation coefficient (LAC), half-value layer (HVL), tenth-value layer (TVL), and mean free path (MFP). The photon flux passing through the samples in different thicknesses of chosen materials in front of the radioactive source has been shown. At the end, the energy spectrum of neutrons passing have been shown through selected samples and the ratio of transiting neutrons in the presence of samples to the ratio of transiting neutrons in the absence of selected samples and in different thicknesses. | ||
| کلیدواژه‌ها | ||
| Geant4؛ (_ ^241)Am-Be source؛ Shielding Radiation؛ Glass | ||
| مراجع | ||
|
[1] Akman, F., Durak, R., Turhan, M.F. and Kaçal, M.R., 2015. Studies on effective atomic numbers, electron densities from mass attenuation coefficients near the K edge in some samarium compounds. Applied Radiation and Isotopes, 101, pp.107-113.
[2] Akman, F., Geçibesler, I.H., Demirkol, I. and Çetin, A., 2019. Determination of effective atomic numbers and electron densities for some synthesized triazoles from the measured total mass attenuation coefficients at different energies. Canadian Journal of Physics, 97(1), pp.86-92.
[3] Ambika, M.R., Nagaiah, N., Harish, V., Lokanath, N.K., Sridhar, M.A., Renukappa, N.M. and Suman, S.K., 2017. Preparation and characterisation of Isophthalic-Bi2O3 polymer composite gamma radiation shields. Radiation Physics and Chemistry, 130, pp.351-358.
[4] Eshghi, M., 2020. Investigation of radiation protection features of the TeO2–B2O3–Bi2O3–Na2O–NdCl3 glass systems. Journal of Materials Science: Materials in Electronics, 31(19), pp.16479-16497.
[5] Al-Buriahi, M.S., Arslan, H. and Tonguç, B.T., 2019. Mass attenuation coefficients, water and tissue equivalence properties of some tissues by Geant4, XCOM and experimental data. Indian Journal of Pure & Applied Physics (IJPAP), 57(6), pp.433-437.
[6] Sayyed, M.I., El-Mesady, I.A., Abouhaswa, A.S., Askin, A. and Rammah, Y.S., 2019. Comprehensive study on the structural, optical, physical and gamma photon shielding features of B2O3-Bi2O3-PbO-TiO2 glasses using WinXCOM and Geant4 code. Journal of Molecular Structure, 1197, pp.656-665.
[7] Singh, K.J., Kaur, S. and Kaundal, R.S., 2014. Comparative study of gamma ray shielding and some properties of PbO–SiO2–Al2O3 and Bi2O3–SiO2–Al2O3 glass systems. Radiation Physics and Chemistry, 96, pp.153-157.
[8] Singh, V.P. and Badiger, N.M., 2013. Study of mass attenuation coefficients, effective atomic numbers and electron densities of carbon steel and stainless steels. Radioprotection, 48(3), pp.431-443.
[9] Al-Buriahi, M.S. and Rammah, Y.S., 2019. Investigation of the physical properties and gamma-ray shielding capability of borate glasses containing PbO, Al2O3 and Na2 O. Applied Physics A, 125, pp.1-8.
[10] Issa, S.A., Mostafa, A.M.A., Dong, M., Singh, V.P. and Tekin, H.O., 2018. Determining the gamma-ray parameters for BaO–ZnO–B2O3 glasses using MCNP5 code: a comparison study. Radiation Effects and Defects in Solids, 173(5-6), pp.510-525.
[11] Medhat, M., 2012. Study of the mass attenuation coefficients and effective atomic numbers in some gemstones. Journal of Radioanalytical and Nuclear Chemistry, 293(2), pp.555-564.
[12] Sayyed, M.I., Lakshminarayana, G., Dong, M.G., Ersundu, M.Ç., Ersundu, A.E. and Kityk, I.V., 2018. Investigation on gamma and neutron radiation shielding parameters for BaO/SrO‒Bi2O3‒B2O3 glasses. Radiation Physics and Chemistry, 145, pp.26-33.
[13] Kaewkhao, J. and Limsuwan, P., 2010. Mass attenuation coefficients and effective atomic numbers in phosphate glass containing Bi2O3, PbO and BaO at 662 keV. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 619(1-3), pp.295-297.
[14] Kirdsiri, K., Kaewkhao, J., Pokaipisit, A., Chewpraditkul, W. and Limsuwan, P., 2009. Gamma-rays shielding properties of xPbO:(100− x) B2O3 glasses system at 662 keV. Annals of Nuclear Energy, 36(9), pp.1360-1365.
[15] Yasaka, P., Pattanaboonmee, N., Kim, H.J., Limkitjaroenporn, P. and Kaewkhao, J., 2014. Gamma radiation shielding and optical properties measurements of zinc bismuth borate glasses. Annals of Nuclear energy, 68, pp.4-9.
[16] Yin, S., Wang, H., Wang, S., Zhang, J. and Zhu, Y., 2022. Effect of B2O3 on the radiation shielding performance of telluride lead glass system. Crystals, 12(2), p.178.
[17] Limkitjaroenporn, P., Cheewasukhanont, W., Kothan, S. and Kaewkhao, J., 2021. Development of new high transparency Pb-free radiation shielding glass. Integrated Ferroelectrics, 214(1), pp.181-204.
[18] Scherzinger, J., Al Jebali, R., Annand, J.R.M., Fissum, K.G., Hall-Wilton, R., Koufigar, S., Mauritzson, N., Messi, F., Perrey, H. and Rofors, E., 2017. A comparison of untagged gamma-ray and tagged-neutron yields from 241AmBe and 238PuBe sources. Applied Radiation and Isotopes, 127, pp.98-102.
[19] Lebreton, L., Zimbal, A. and Thomas, D., 2007. Experimental comparison of 241Am–Be neutron fluence energy distributions. Radiation protection dosimetry, 126(1-4), pp.3-7.
[20] Nowotny R., XMuDat: Photon Attenuation Data on PC; International, Atomic Energy Agency, Nuclear Data Services, Version 1.0.1 of August 1998; https://www-nds.iaea.org/repor ts/nds-195.htm.
[21] Berger, M.J.O.K., 2010. XCOM: photon cross sections database. http://www. nist. gov/pml/data/xcom/index. cfm. | ||
|
آمار تعداد مشاهده مقاله: 199 تعداد دریافت فایل اصل مقاله: 175 |
||