17 citations · 22 across the 2 of their papers we have counts for
2 papers
gr-qc2019★ 17 cited
A Significant Feature in the General Relativistic Time Evolution of the Redshift of Photons Coming from a Star Orbiting Sgr A*
Hiromi Saida, Shogo Nishiyama, Takayuki Ohgami +16
The star S0-2, orbiting the Galactic central massive black hole candidate Sgr A*, passed its pericenter in May 2018. This event is the first chance to detect the general relativist…
astro-ph.GA2017★ 5 cited
Radial Velocity Measurements of an Orbiting Star Around Sgr A*
Shogo Nishiyama, Hiromi Saida, Yohsuke Takamori +10
During the next closest approach of the orbiting star S2/S0-2 to the Galactic supermassive black hole (SMBH), it is estimated that RV uncertainties of ~ 10 km/s allow us to detect…