What Does AAFEGE Stand For?

AAFEGE stands for Asymptotically Adjusted Free Electron Gas Exchange Potential

AAFEGE, or Asymptotically Adjusted Free Electron Gas Exchange Potential, is a theoretical framework used in quantum mechanics and condensed matter physics to describe the exchange interactions between free electrons in a metallic system. It incorporates asymptotic adjustments to account for non-local effects in electron exchange, providing a more accurate representation of electronic behavior in materials. This approach is particularly relevant in the context of density functional theory (DFT), where it enhances the understanding of electron correlation effects and aids in the calculation of ground state properties of complex systems.