Super Gaussian enhancers in the Schwinger mechanism

Ibrahim Akal

Figure 5. (Rescaled) Fourier transforms $\omega \widetilde{g}(\omega x)$, where $x:= \varpi /\omega $ are plotted for the cases indicated in the plot legend. For the ordinary Gaussian (N = 0) we have $\sqrt{2}\omega \widetilde{g}(\omega x)={e}^{-{x}^{2}/4}$. In the inset, the same curves are shown with logarithmic scaling.