132 citations · 979 across the 34 of their papers we have counts for
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Separability of Gravitational Perturbation in Generalized Kerr-NUT-de Sitter Spacetime
Takeshi Oota, Yukinori Yasui
Generalized Kerr-NUT-de Sitter spacetime is the most general spacetime which admits a rank-2 closed conformal Killing-Yano tensor. It contains the higher-dimensional Kerr-de Sitter…
Closed conformal Killing-Yano tensor and uniqueness of generalized Kerr-NUT-de Sitter spacetime
Tsuyoshi Houri, Takeshi Oota, Yukinori Yasui
The higher-dimensional Kerr-NUT-de Sitter spacetime describes the general rotating asymptotically de Sitter black hole with NUT parameters. It is known that such a spacetime posses…
Generalized Kerr-NUT-de Sitter metrics in all dimensions
Tsuyoshi Houri, Takeshi Oota, Yukinori Yasui
We classify all spacetimes with a closed rank-2 conformal Killing-Yano tensor. They give a generalization of Kerr-NUT-de Sitter spacetimes. The Einstein condition is explicitly sol…
Nambu-Goto Like Action for the AdS_5 x S^5 Superstrings in the Generalized Light-Cone Gauge
Hiroshi Itoyama, Takeshi Oota, Reiji Yoshioka
We reinvestigate the kappa-symmetry-fixed Green-Schwarz action in the AdS_5 x S^5 background in a version of the light-cone gauge. In the generalized light-cone gauge, the action h…