What Does ZORA Stand For?

ZORA stands for Zeroth Order Regular Approximation

ZORA, or Zeroth Order Regular Approximation, is a computational methodology used in quantum chemistry and physics to simplify complex electronic structure calculations. By employing a zeroth order approximation, ZORA seeks to efficiently model the behavior of electrons in various systems while minimizing computational costs. This approach helps in achieving accurate and reliable insights into molecular properties and interactions, making it a valuable tool for researchers in theoretical and computational chemistry.