491 citations · 2k across the 48 of their papers we have counts for
3 papers · 2 filters
Possible Explanation of the Geograv Detector Signal during the Explosion of SN 1987A in Modified Gravity Models
Yu. N. Eroshenko, E. O. Babichev, V. I. Dokuchaev +1
A change in gravity law in some regimes is predicted in the modified gravity models that are actively discussed at present. In this paper, we consider a possibility that the signal…
The brightest point in accretion disk and black hole spin: implication to the image of black hole M87*
Vyacheslav I. Dokuchaev, Natalia O. Nazarova
We propose the simple new method for extracting the value of the black hole spin from the direct high-resolution image of black hole by using a thin accretion disk model. In this m…
Event horizon silhouette: implications to supermassive black holes M87* and SgrA*
Vyacheslav I. Dokuchaev, Natalia O. Nazarova, Vadim P. Smirnov
We demonstrate that a dark silhouette of the black hole illuminated by a thin accretion disk and seen by a distant observer is, in fact, a silhouette of the event horizon hemispher…