Doppler Shift of the de Broglie Waves- Some New Results from Very Old Concepts

Abstract

The Doppler shift of de Broglie wave is obtained for fermions and massive bosons using the conventional form of Lorentz transformations for momentum and energy of the particles. A formalism is developed to obtain the variation of wave length for de Broglie waves with temperature for individual particles using the classic idea of Wien in a many body Fermi gas or massive Bose gas.

Eight pages, no figures, some version will appear in Education Journal, IAPT, Title has been changed