33 citations · 271 across the 21 of their papers we have counts for
4 papers · 1 filter
Triangular solution to general relativistic three-body problem for general masses
Kei Yamada, Hideki Asada
Continuing work initiated in an earlier publication [Ichita, Yamada and Asada, Phys. Rev. D 83, 084026 (2011)], we reexamine the post-Newtonian effects on Lagrange's equilateral tr…
Possible daily and seasonal variations in quantum interference induced by Chern-Simons gravity
Hiroki Okawara, Kei Yamada, Hideki Asada
Possible effects of Chern-Simons (CS) gravity on a quantum interferometer turn out to be dependent on the latitude and direction of the interferometer on the Earth in orbital motio…
Moment Approach for Determining the Orbital Elements of an Astrometric Binary with Low Signal-to-noise Ratio
Hirofumi Iwama, Hideki Asada, Kei Yamada
A moment approach for orbit determinations of an astrometric binary with low signal-to-noise ratio from astrometric observations alone is proposed, especially aiming at a close bin…
Post-Newtonian effects of planetary gravity on the perihelion shift
Kei Yamada, Hideki Asada
We consider a coplanar system comprised of a massive central body (a star), a less massive secondary (a planet) on a circular orbit, and a test particle on a bound orbit exterior t…