'Rotating black holes' may be useful for hyperspace travel


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NASA's Marshall Space Flight Center

'Super space travel' to move to another dimension and other space-time using black holes is still a story that can only be in creation as of 2019, but research seems to have increased the possibility of realization is.

Rotating black holes may serve as gentle portals for hyperspace travel
https://theconversation.com/rotating-black-holes-may-serve-as-gentle-portals-for-hyperspace-travel-107062



Gaurav Khanna, a professor of physics at the University of Massachusetts at Dartmouth, said that while it is hot when you put your hand near a flame, you will not notice too much heat if you move your hands quickly, as you travel through the black hole. In the same way, there is a possibility that it will be possible to go through the black hole to the other side. '

Professor Khanna has been studying black hole physics for more than 20 years with his associate Lior Burko. Such Caroline Mallary, a student of Professor Khanna, saw the movie ' Interstellar ' directed by Christopher Nolan, and astronaut Cooper played by Matthew McKonaughey, how the huge black hole 'Gargantua' appeared in the film I thought that I could survive even if I fell deep.

The theory of time travel itself was proposed 20 years ago by physicist Amos Ori, and based on that theory, Mallary created a computer model when the spacecraft was swallowed by a huge black hole. .

What Mr. Mallary's research has shown is that an object that falls in a rotating black hole ( car, black hole ) is not affected even if it passes through the ' plane of the event '. The graph below shows the physical load that a spacecraft that falls in a rotating black hole will experience. The graph inserted in the upper left is a greatly enlarged part, and although the load increases dramatically as the black hole is approached, the spacecraft and its crew keep on traveling safely because they do not increase infinitely. To be


by Khanna / UMassD

However, this simulation simplifies the conditions considerably and assumes completely independent black holes. Actually, because the environment is disturbed by nearby stars and radiation sources, Mallary is expected to study under more realistic conditions.

in Science, Posted by logc_nt