THERE ARE SOME ENIGMATIC RADIO BURST COMING FROM THE SPACE, AS SCIENTIST STATED THAT THEY HAD NEVER RECEIVED FROM THAT FAR
These mysterious radio burst had created a thought about a far more advanced civilization. It was approxiamtely 15 years ago that the scientists had received these signals. But their origin is unknown.
There are some theories that these radio burst might be useful to weight the dark matter that is causing the expansion of space between the celestial bodies.
Even though their length is less than a milisecond, they are carrying the energy that our sun would produce in thirty years.
Ryan Shannon, professor at the Swinburne University of Technology in Australia, had stated, “If we count up the amount of normal matter in the universe — the atoms that we are all made of — we find that more than half of what should be there today is missing,”
“We think that the missing matter is hiding in the space between galaxies, but it may just be so hot and diffuse that it’s impossible to see using normal techniques.”
“Fast radio bursts sense this ionised material. Even in space that is nearly perfectly empty they can “see” all the electrons, and that allows us to measure how much stuff is between the galaxies.” He continued.
The farthest FRB is named, FRB 20220610A, and it was observed from ASKAP radio telescope at Australia, with the help they had received from the European Southern Observatory’s Very Large Telescope.
“Using ASKAP’s array of dishes, we were able to determine precisely where the burst came from.” Said Stuart Ryder, from Macquarie University in Australia.
“Then we used [ESO’s VLT] in Chile to search for the source galaxy, finding it to be older and further away than any other FRB source found to date and likely within a small group of merging galaxies.” He added.
“J-P showed that the further away a fast radio burst is, the more diffuse gas it reveals between the galaxies. This is now known as the Macquart relation”
“Some recent fast radio bursts appeared to break this relationship. Our measurements confirm the Macquart relation holds out to beyond half the known universe.” He continued.
“While we still don’t know what causes these massive bursts of energy, the paper confirms that fast radio bursts are common events in the cosmos and that we will be able to use them to detect matter between galaxies, and better understand the structure of the universe.” Shannon added.
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