WOLF EFFECT IN FIELDS OF SPHERICAL-SYMMETRY - ENERGY-CONSERVATION

Recently, the changes in the spectrum of partially coherent radiation emitted by a spherically symmetric source have been investigated. The explicit form of the energy conservation law for the mentioned case is derived. Also some examples (using numerical calculations) illustrati ng red and blue shifts of gaussian lines are presented and the corresp ondence between the cross-spectral density of the source and the cross -spectral density of the field on the surface of the source is discuss ed.