Relative K X-ray Intensity Ratios of The First and Second Transition Elements in The Magnetic Field

Abstract In this research, EDXRF (Energy Dispersive X-Ray Fluorescence) technique was used for obtaining Kβ-to-Kα X-ray intensity ratios (IKβ/IKα) of 3d and 4d transition metal elements prepared at 200 bar pressure and high temperatures at the magnetic fields and without magnetic field, firstly. 3d and 4s4p electron numbers for 3d transition elements were calculated by comparing of (IKβ/IKα) obtained with (MCDF) multi-configurations Dirac-Fock calculations values, secondly. The results measured without magnetic field were compared with the theoretical predictions of some studies and were found approximately compatible with the early studies. Finally, it was seen that the magnetic field affects IKβ/IKα values and valence electron number of the transition metal elements.