Black Holes Can Maybe Turn Into Dark Matter Lasers

pitch-black holes are already some of the strange objects in the universe , and scientists sometimes dream up some pretty wild theory about their behavior . Like maybe they can accumulate grim subject corpuscle and grow into black hole lasers , beaming radiation out into quad .

This is n’t just someone ’s fantastical idea . You might remember amind - shoot a line theoryfrom last year that linked a theorized dark subject atom called an “ axion ” with black holes and gravitative wave . This young theory is an annex of that — they’re called bang , or “ black hole laser power by axion superradiant instability . ” The scientist behind it call up there is perhaps a way to take note this unusual conduct on Earth .

“ I consider it ’s a fascinating possibility , ” said Thomas Kephart , a Vanderbilt University investigator and one of the writer of the new paper . The workappeared recentlyin Physical Review Letters .

Argentina’s President Javier Milei (left) and Robert F. Kennedy Jr., holding a chainsaw in a photo posted to Kennedy’s X account on May 27. 2025.

Here are a few key points : Dark matter seems to be mysterious stuffthat imbue the world , and whatever it is , it makes lots of thing , like galaxies and bunch of galaxies , comport far more massively than they look . Axions are one of the many proposed explanations of dreary matter , and are described as a top-notch - sluttish underlying particle that pass with the rest of the world ’s matter solely via gravitational force . sinister hollow are stocky , mystifying object so dense that illumination ca n’t escape their warped quad .

Scientists who work on this poppycock have antecedently involve that if calamitous holes splay , then there ’s a summons called superradiance by which they can accumulate swarm with an unbelievable number of axions , like 1080 , which is around the same number of corpuscle we think are in the universe . This results in what looks like an enormous corpuscle with a black cakehole at its meat or else of a lens nucleus , surround by a swarm of axions instead of electrons . Except you ca n’t stack more than a sure number of electrons around an molecule ’s plaza due certain primal police of physics , while axions do n’t have that restraint .

So , Kephart and his partner João G. Rosa from the Universidade de Aveiro in Portugal studied this strange superradiance effect further . allot to their computing , if the axion could disintegrate into a pair of photon , this would excite other axions and cause them to release photon , and so on and so on . This chain reaction would block up and restart again as other processes equilibrise it out , but could ensue in explosion of radio waves , or the BLASTs .

William Duplessie

Basically , the scientists think that some of the fast radio bursts wealways spell aboutmight be BLASTs add up from freaky dark matter black hole lasers .

The scientists offer a few way to observe the BLASTs in their report . Perhaps a riotous radio burst with sure afterglows might carry a special key signature indicating the flack . More truehearted wireless bust sensing might also bolster the existence of blast .

Of naturally , this proposal has its limitations . The scientists point out that their employment contains approximations , including an approximation of the shape of the proposed axion cloud around the dim hole . There ’s presently no grounds that axions live , though there are designatedaxion huntshoping to find the molecule .

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