The universe around us is not as peaceful as the way we perceive it to be. they. On the contrary, it continuously has changes and shifts that surprise even scientists.
On May 27, 2021, a cosmic ray shined into the Earth’s atmosphere, carrying according to energetic particles in excess of 240 exa-electron volts (or 2 4 x 10 to the 20th electron volt). Its intensity is second only to the famous Oh-My-God particle discovered in 1991 with a measured energy of 320 exa-electrons.
“What the hell is going on?” . Physicists at the University of Utah could only say so when witnessing the incident.
Physicist Toshihiro Fujii of Osaka Metropolitan University, who led the research, said: “For the first time When I first discovered this extremely high-energy cosmic ray, I thought there must be some mistake. This is an unprecedented energy level in the past 3 decades.”
Above In fact, cosmic rays have long been a difficult question for people about the universe. Humans may have discovered these rays more than a century ago, but we still haven’t been able to put together an idea of how they operate throughout the universe.
Cosmic rays actually is not radiation like light. They are particles that are mainly atomic nuclei but also subnuclear particles such as protons and electrons.
The special thing is that they travel through the universe at a speed close to the speed of light but carry more energy than they need.
A theory held by scientists is that they are formed in energetic circumstances such as supernova explosions or collisions. interstellar collision.
When a cosmic ray reaches the atmosphere, it collides with other particles inside, creating a “particle shower” that falls to Earth.
Even though we have observatories that can detect these particles and then link them to collisions of cosmic rays.
However, the “particle showers” caused by The energetic cosmic rays created fell over a relatively large area, making it difficult for scientists to simulate the event.
The research team named the particle is Amaterasu after the powerful Sun goddess. They claim that the search for Amaterasu’s origins seems to have opened up a journey through space that leads to a place that does not really exist in the universe. Or we’re missing something.
That’s the crazy idea people come up with because there’s no conventional explanation for event. It is truly a mystery” John Belz, a physicist from the University of Utah, said.
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