Choudhury, T. RoyPadmanabhan, T.2012-03-022012-03-022011-05-23http://hdl.handle.net/11007/120enSpacetimeSchwarzschild–de sitterQNMsReply to "Comment on 'Quasinormal modes in schwarzschild–de sitter spacetime: A simple derivation of the level spacing of the frequencies"Article