Astrophysicists, who are keen to grasp how these cosmic behemoths known as black holes function, find this aspect to be incredibly annoying. Actually, that’s a general frustration, as we, people who are not scientists, feel the same. Still, as annoying yet intriguing as black holes could be, there’s always hope to find out more information about them. And speaking of information, did you know that information can escape a black hole? Well, that’s a new peculiar theory claim.
Read more below.
Information vs. Black Holes
Recently, a group of theoretical physicists investigated how the concept of teleparallel gravity may be utilized to tackle the issue of black hole hairiness. It’s not odd at all, despite what you might believe about the hairy aspect of it. There’s an expression in the field of astrophysics that goes, “black holes have no hair.” It’s really hilarious, isn’t it?!
Therefore, the researchers investigated the possibility of extending general relativity by utilizing something that is known as a scalar field, which is a quantum phenomenon that exists throughout all of time and space. They were able to find a way to include scalar fields in general relativity by making use of the teleparallel framework by employing this strategy. After that, they employed this method to explore whether or not these scalar fields, which are normally undetectable, may nonetheless be found in close proximity to black holes.
What kind of an effect did it have?
The addition of scalar fields to general relativity resulted in the appearance of hair on black holes when the theory was investigated using the teleparallel lens. In addition to this, it transmits information about the black hole that is contained within it, which would enable researchers to learn more about black holes without actually entering one. That is really fascinating, to say the least!