16 citations · 18 across the 3 of their papers we have counts for
3 papers
astro-ph.HE2025★ 2 cited
Limiting the Yukawa Gravity through the Black Hole Shadows of Sgr A* and M87*
Yuan Tan, Youjun Lu, Kunyu Song
Recently, the \textit{EHT} collaboration unveiled the shadow images of the supermassive black hole (SMBH) M87* and Sgr A*, with angular radii of \,as and \,$…
astro-ph.GA2024★ 16 cited
A slightly oblate dark matter halo revealed by a retrograde precessing Galactic disk warp
Yang Huang, Qikang Feng, Tigran Khachaturyants +7
The shape of the dark matter (DM) halo is key to understanding the hierarchical formation of the Galaxy. Despite extensive efforts in recent decades, however, its shape remains a m…
gr-qc2024
Constraining the Yukawa Gravity with Post Newtonian Approximation using S-star Orbits around the Supermassive Black Hole in our Galactic Center
Yuan Tan, Youjun Lu
A number of modified gravity theories (e.g., -gravity) lead to a Yukawa-like metric in the weak field limit which can be described by two Yukawa parameters, i.e., the strengt…