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July 23, 2018 19:45 |
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One of the authors of the theory, published in the journal Fizikal Riviera, by Professor NINU MIFI, Dmitry Semikoz
"The supernova explosion occurred about 2 to 3 million years
The National University of Nuclear Research "MIFI" (NINU MIFI) gave a theory explaining that the abnormally high experimental content of antimatter (positron and antiprotone) in the rays cosmic represents the result of a supernova explosion near the solar system
Anomalies in cosmic ray spectra have been discovered for several years.In particular, a high flux of antimatter (positron and antiprotone) ), a change in the relationship between the proton and helium flux, depending on their energy (which, in the case of a single air source, should not exist), has In addition, abnormalities were found in the anisotropy (inequality of the properties of the environment) cosmic rays.
Scientists have proposed a number of models that individually explain some of these anomalies.
READ MORE: 12 things you did not know about the solar system
According to the new theory, astrophysicists from Russia, France and Switzerland have developed a theory explaining all the anomalies of the rays recently discovered cosmic (NINU MIFI Moscow, Russia), the Institute of Physics Trondheim (Norway), the Department of Astronomy of the University of Geneva, Didro University (Paris, France) and the Observatory of the Sorbonne (Paris, France), one of the main reasons for the anomalies observed is the explosion of a supernova star near the solar system.
As one of the authors of the theory published in the journal Fizikal Riviera, Professor NINU MIFI Dmitry Semikozz said "The supernova explosion has occurred approximately 2 to 3 million years ago. years at a distance of about 220-450 light years from the solar system (which is 50-100 times According to scientists, recent exploration of the Earth's crust at the bottom of the ocean and the Moon's soil has unequivocally shown that about two million years ago, near the solar system, a supernova explosion has occurred.The temporal indicator of this cosmic event is the content of the iron isotope Fe-60 that appears only in the explosion of the supernova.
"If the events described are repeated, the Earth is waiting for global climate change and a significant increase in radiation levels.When the supernova exploded at 10 times the distance, the consequences for life on our planet could be catastrophic, "said the professor. " Depending on the distance of the supernova, the Earth would partially die or even completely live," he says
READ MORE: The Ninth Mysterious Planet Can "Move" the System solar
Fortunately, such an event happens very rarely. The supernovas, at a distance of a few hundred pieces of land, explode once in a few million years, while they are really dangerous to life supernova explosions at a ten billion dollars. ; years.
Dmitri Semikoz, with American and European colleagues, showed that the "firing" of the Earth by cosmic rays after the explosion of a supernovae star at a distance of 300-600 light-years before about 3.2 to 8.7 million years could disrupt the "biological clock" of animals and accelerate the biological evolution on our planet suddenly rush of the amount of mutations due to the. increase in radiation level
(rs.sputniknews.com)
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