Effective Atomic Number of Lead Sodium Borate Glass Systems at 662 keV
作者： A.
关键词: Boron 、 Attenuation 、 Photon energy 、 Effective atomic number 、 Radiochemistry 、 Analytical chemistry 、 Mass attenuation coefficient 、 Electromagnetic shielding 、 Chemistry 、 Gamma ray 、 Atomic number
摘要: Mass attenuation coefficients of glass systems xPbO: 20Na2O: (80-x)B2O3 (x = 5, 10, 15, 20, 25, 30, 35, 40, 45, 50 and 55% mol) were determined at 662 keV photon energy using gamma rays transmission method. The theoretical values mass calculated by WinXCom program. These then used to determine the effective atomic numbers samples. All shielding parameters increased with increasing PbO concentration. Our results have uncertainty less than 1% between experimental values.
thescipub.com参考文章(15)
Narveer Singh, Kanwar Jit Singh, Kulwant Singh, Harvinder Singh, Gamma-ray attenuation studies of glass system Radiation Measurements. ,vol. 41, pp. 84- 88 ,(2006) , 10.1016/J.RADMEAS.2004.09.009
D. C. Creagh, J. H. Hubbell, Problems associated with the measurement of X-ray attenuation coefficients. II. Carbon. Report on the International Union of Crystallography X-ray Attenuation Project Acta Crystallographica Section A. ,vol. 43, pp. 102- 112 ,(1987) , 10.1107/S0108767387099793
H. Baltaş, Ş. Çelik, U. Çevik, E. Yanmaz, Measurement of mass attenuation coefficients and effective atomic numbers for MgB2 superconductor using X-ray energies Radiation Measurements. ,vol. 42, pp. 55- 60 ,(2007) , 10.1016/J.RADMEAS.2006.08.005
Kulwant Singh, Harvinder Singh, Gopi Sharma, Leif Gerward, Atul Khanna, Rajesh Kumar, Rohila Nathuram, Hari Singh Sahota, Gamma-ray shielding properties of CaO-SrO-B2O3 glasses Radiation Physics and Chemistry. ,vol. 72, pp. 225- 228 ,(2005) , 10.1016/J.RADPHYSCHEM.2003.11.010
U. Çevik, H. Baltaş, Measurement of the mass attenuation coefficients and electron densities for BiPbSrCaCuO superconductor at different energies Nuclear Instruments & Methods in Physics Research Section B-beam Interactions With Materials and Atoms. ,vol. 256, pp. 619- 625 ,(2007) , 10.1016/J.NIMB.2007.01.131
Kulwant Singh, Harvinder Singh, Vishal Sharma, Rohila Nathuram, Atul Khanna, Rajesh Kumar, Surjit Singh Bhatti, Hari Singh Sahota, Gamma-ray attenuation coefficients in bismuth borate glasses Nuclear Instruments & Methods in Physics Research Section B-beam Interactions With Materials and Atoms. ,vol. 194, pp. 1- 6 ,(2002) , 10.1016/S0168-583X(02)00498-6
K.J. Singh, N. Singh, R.S. Kaundal, K. Singh, Gamma-ray shielding and structural properties of PbO–SiO2 glasses Nuclear Instruments & Methods in Physics Research Section B-beam Interactions With Materials and Atoms. ,vol. 266, pp. 944- 948 ,(2008) , 10.1016/J.NIMB.2008.02.004
J. Kaewkhao, J. Laopaiboon, W. Chewpraditkul, Determination of effective atomic numbers and effective electron densities for Cu/Zn alloy Journal of Quantitative Spectroscopy & Radiative Transfer. ,vol. 109, pp. 1260- 1265 ,(2008) , 10.1016/J.JQSRT.2007.10.007
M P Singh, B S Sandhu, Bhajan Singh, Measurement of the effective atomic number of composite materials using Rayleigh to Compton scattering of 279?keV gamma rays Physica Scripta. ,vol. 76, pp. 281- 286 ,(2007) , 10.1088/0031-8949/76/4/001
J. Kaewkhao, K. Kirdsiri, P. Limkitjaroenporn, P. Limsuwan, Jeongmin Park, H. J. Kim, Interaction of 662 keV Gamma-rays with Bismuth-based Glass Matrices Journal of the Korean Physical Society. ,vol. 59, pp. 661- 665 ,(2011) , 10.3938/JKPS.59.661