The scientific community can now understand what is happening inside a black hole and part of the principles governing this celestial body.
According to the Independent, through a simulation model based on gravitational waves, scientists from the University of Mississippi can now explain what is occurring inside a black hole, the most mysterious object in the universe.
Associate Professor of Physics and Astronomy Leo Stein from the University of Mississippi and his colleagues have established a precise simulation model of the gravitational waves produced when black holes collide and merge. This entire process can be partially observed through gravitational waves in spacetime following the collision.
Simulation model of the merger of two black holes after a collision. (Image: Olemiss)
Also according to the Independent, the merging of two black holes is regarded as the most dramatic and extraordinary event that humanity has ever known in the universe.
Physicists first proved the existence of gravitational waves in 2015. Through these waves, astronomers, equipped with specialized devices, can observe fluctuations in spacetime when two black holes collide, creating waves that propagate throughout the universe.
To date, gravitational waves have enabled astronomers to detect nearly 100 merged black holes following collisions.
Professor Leo Stein’s new research has utilized these gravitational wave measurements to create more accurate models of cosmic events. This allows scientists to map the structure of what is happening inside a black hole and test Albert Einstein’s theory of general relativity in extreme regions of spacetime.
This research will also aid in future black hole observations as scientists discover more black holes colliding.
Macarena Lagos, a co-author of the study, stated: “This is a significant step that prepares us for the next stage of gravitational wave detection. This phase will help us gain a deeper understanding of gravity and the unknown phenomena occurring in distant regions of the universe.”
Professor Leo Stein and his colleagues’ research has also been published in the journal Physical Review Letters on February 21.
