Application of the Integrated Voigt Function in Analysis of Experimental Line Spectra

In many branches of spectroscopy, the Lorentzian and Gaussian functions are assumed to describe the intrinsic and statistical broadening effects of emission lines and of resonances.When both these broadening effects are seen, their convolutions, the Voigt functions, are used to describe shapes of the peaks.In this work, the integrated Voigt function, Vint, is introduced for the calculation of the peak shapes.Also, a new model of the step...