⁄ This is a linear combination of q-Gaussian functions. We consider the possibility to allow a slight difference of the centers of the two q-Gaussians, imagining including a small asymmetry of the Raman band. Being the Lorentzian function a q-Gaussian with q=2, and being the Gaussian function numerically indistinguishable from the q-Gaussian with q=1.01, the pseudo-Voigt turns out being: