36 citations · 72 across the 3 of their papers we have counts for
3 papers
Sasaki-Einstein Twist of Kerr-AdS Black Holes
Yoshitake Hashimoto, Makoto Sakaguchi, Yukinori Yasui
We consider Kerr-AdS black holes with equal angular momenta in arbitrary odd spacetime dimensions \ge 5. Twisting the Killing vector fields of the black holes, we reproduce the com…
New Infinite Series of Einstein Metrics on Sphere Bundles from AdS Black Holes
Yoshitake Hashimoto, Makoto Sakaguchi, Yukinori Yasui
A new infinite series of Einstein metrics is constructed explicitly on S^2 x S^3, and the non-trivial S^3-bundle over S^2, containing infinite numbers of inhomogeneous ones. They a…
Applications of the Ashtekar gravity to four dimensional hyperkähler geometry and Yang-Mills Instantons
Y. Hashimoto, Y. Yasui, S. Miyagi +1
The Ashtekar-Mason-Newman equations are used to construct the hyperkähler metrics on four dimensional manifolds. These equations are closely related to anti self-dual Yang-Mills eq…