Canadian scientists have discovered 25 mysterious sources that continuously emit powerful repetitive “radio waves”.
Radio Blink (FRB) remains one of the most mysterious signal types. A few emanate from within the Milky Way (ie the galaxy containing Earth – the Milky Way), most from very distant sources in deep space.
They are powerful, sometimes enough to light up the entire galaxy they originated from, but what they are remains a mystery. it is assumed to be a neutron “zombie star” collisionthere is an assumption that black hole monster fusionas well as the hypothesis of extraterrestrial civilizations.
A map showing radio flashes detected in the sky
A map showing radio flashes detected in the sky – (Image: ƝRAO).
Therefore, capturing radio waves, especially rare and repetitive signals, constantly “bombarding” Earth’s observatories, is what scientists have always been waiting for. Because repeated signals provide additional opportunities to determine their origin.
According to the file Space, A group of scientists coordinated by the Experimental Cooperation Organization hydrogen intensity map (CHIME/FRB) and the University of Toronto (Canada) identified 25 additional radio waves in the new study, all of which are repetitive.
This doubled the total number of repeated radio bursts identified by terrestrial observatories – 50.
The researchers also point out that the two populations of radio waves – broadcast once and repeatedly – appear to have different characteristics, including the length of time they exist and the frequency range in which they are observed.
Discover “treasure” These 25 mysterious signals, scientists had to mobilize many radio astronomy observatories, the main system being CHIME telescope located at the Dominion Observatory (Canada), scanning the entire northern sky every day.
Data on 25 new signal sources will be shared with the scientific community to analyze them further and find out the truth about them – what kind of cosmic monster emits them, or the rare chance of extraterrestrial friends from Earth.
ƝThe research has just been published in a scientific journal The Journal of Astrophysics.
Article source: NTD
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Canadian scientists have discovered 25 mysterious sources that continuously emit powerful repetitive “radio waves”.
