Padmanabhan, T.Singh, T. P.2012-02-292012-02-292003-09-12http://hdl.handle.net/11007/20It is shown that linearized gravitational radiation confined in a cavity can achieve thermal equilibrium if the mean density of the radiation and the size of the cavity satisfy certain constraints.enThermodynamicsGravitationalNote on the thermodynamics of gravitational radiationArticle