From the 1 of 3 linked papers with an AI index.
3 papers
A way to constrain a graviton mass from astronomical observations
Alexander F. Zakharov, Predrag Jovanovic, Dusko Borka +1
The paper surveys astronomical methods for placing limits on the graviton mass, including analyses of gravitational‑wave signals from LIGO and the orbital motion of stars near the…
The comparison of an optical and X-ray counterpart of subparsec supermassive binary black holes
P. JovanoviÄ, S. SimiÄ, V. Borka JovanoviÄ +2
In this paper, we study and compare the optical and X-ray counterparts of subparsec supermassive black hole binaries (SMBHBs). With that aim, we simulated the profiles of optical s…
Constraints on graviton mass from Schwarzschild precession in the orbits of S-stars around the Galactic Center
Predrag JovanoviÄ, Vesna Borka JovanoviÄ, DuÅ¡ko Borka +1
In this paper we use a modification of the Newtonian gravitational potential with a non-linear Yukawa-like correction, as it was proposed by C. Will earlier to obtain new bounds on…