An Asymptotic Theory of the Solar Glory

Abstract

The phenomenon of the solar glory consists in color rings surrounding the shadow cast by an observer on a layer of water droplets as in clouds, mist and fog. In contrast to other similar atmospheric phenomena, like rainbows or coronae, a satisfactory theory and explanation of the solar glory have been missing until recently. The paper presents a uniform high-frequency asymptotic theory of the phenomenon and explains the underlaying physical mechanisms. The paper has been presented at the memorial session for Prof. Thomas B.A. Senior.