Analytic Solutions of the Teukolsky Equation in Kerr-de Sitter and Kerr-Newman-de Sitter Geometries

Hisao Suzuki, Eiichi Takasugi, Hiroshi Umetsu
1999 Progress of theoretical physics  
The analytic solution of Teukolsky equation in Kerr-de Sitter and Kerr-Newman-de Sitter geometries is presented and the properties of the solution are examined. In particular, we show that our solution satisfies the Teukolsky-Starobinsky identities explicitly and fix the relative normalization between solutions with the spin weight s and -s.
doi:10.1143/ptp.102.253 fatcat:xxoxgjc4xjeizb2bmc7p4v7jsy