Wien's Displacement Law in Rindler Space

In this article we have developed the formalisms for the modified form of Wien displacement laws for both the gas of electromagnetic waves and a gas of de Broglie waves in Rindler space. In the case of de Broglie waves we assume both fermion type and boson type materials. Following the classic work of Wien, we assume that the wall of the enclosure containing the photon gas or the gas of de Broglie waves, is expanding adiabatically with a uniform acceleration.