The K-beta/K-alpha intensity ratios of some elements at different azimuthal scattering angles at 59.54 keV

被引：7

作者：

Akkus, Tuba ^{[1
]}

Sahin, Yusuf ^{[1
]}

Yilmaz, Demet ^{[1
]}

Tuzluca, Fatma Nur ^{[2
]}

机构：

[1] Ataturk Univ, Fac Sci, Dept Phys, TR-25240 Erzurum, Turkey

[2] Erzincan Univ, Arts & Sci Fac, Dept Phys, TR-24100 Erzurum, Turkey

来源：

CANADIAN JOURNAL OF PHYSICS | 2017年 / 95卷 / 03期

关键词：

X-ray intensity ratio; azimuthal dependence; K shell X-ray; RAY-FLUORESCENCE PARAMETERS; EXTERNAL MAGNETIC-FIELD; ATTENUATION COEFFICIENTS; CROSS-SECTIONS; CE COMPOUNDS; METALS; YIELDS; DECAY; ZN; CD;

D O I：

10.1139/cjp-2016-0598

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this study K-beta/K-alpha (K-beta /K-alpha) intensity ratios of the elements scandium (Sc), vanadium (V), chromium (Cr), nickel (Ni), copper (Cu), zinc (Zn), bromine (Br), yttrium (Y), zirconium (Zr), and niobium (Nb) have been measured at three azimuthal scattering angles (+30 degrees, 0 degrees, and -30 degrees) for two fixed polar scattering angles (85 degrees and 135 degrees). The elements were excited by 59.54 keV gamma photons emitted from 100 mCiAm(241) point source. The obtained experimental values were compared with the theoretical values presented in the literature. It is observed that K-beta/K-alpha intensity ratios of the investigated elements do not depend on azimuthal angles at fixed polar angles.

引用

页码：220 / 224

页数：5

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