209 citations · 837 across the 12 of their papers we have counts for
4 papers · 1 filter
Shadow of a dressed black hole and determination of spin and viewing angle
Lingyun Yang, Zilong Li
Shadows of black holes surrounded by an optically thin emitting medium have been extensively discussed in the literature. The Hioki-Maeda algorithm is a simple recipe to characteri…
Shadows of CPR black holes and tests of the Kerr metric
M. Ghasemi-Nodehi, Zilong Li, Cosimo Bambi
We study the shadow of the Cardoso-Pani-Rico (CPR) black hole for different values of the black hole spin , the deformation parameters and , and the viewing ang…
Testing SgrA with the spectrum of its accretion structure
Nan Lin, Zilong Li, Jake Arthur +2
SgrA is the supermassive black hole candidate at the center of the Galaxy and an ideal laboratory to test general relativity. Following previous work by other authors, we use t…
X-ray spectropolarimetric measurements of the Kerr metric
Dan Liu, Zilong Li, Yifan Cheng +1
It is thought that the spacetime geometry around black hole candidates is described by the Kerr solution, but an observational confirmation is still missing. Today, the continuum-f…