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First ‘space hurricane’ detected over the North Pole



The 1,000 km “space hurricane”, the plasma raging over the North Pole, was confirmed and described by scientists for the first time, the University of Reading announced in a news conference Thursday. Related to stormy weather on land Unlike the latter, which occurs in Earth’s lower atmosphere, space hurricanes take place in the upper atmosphere. The “storms” here comprise the solar wind. (The high-velocity plasma emitted by the Sun) and magnetic field lines The winds eventually move fast, and because of the magnetic field lines, they resemble terrestrial hurricanes. And just like a normal hurricane poured rain down, the space hurricane poured out electrons. But while scientists have theoretical knowledge of this phenomenon But it is not clear whether or not it exists. The fact that such a storm cannot be seen only with the naked eye. But makes it less likely to be discovered But in fact, the storm was discovered, with four weather satellites detected over the magnetic North Pole. Raging for about eight hours on Aug. 20, 201

4, magnetic field lines at the North Pole form a plasma storm and electrically charged particles form a spinning cone, with a silent “eye” in the center like an eye. Of the storm.The findings, published in a peer-reviewed journal Nature communicationIt is important because it is the first recorded evidence of even possible phenomena. But scientists are confident that not only But it will only happen once. But space hurricanes should be common on other planets with magnetic shields and atmospheric plasmas.

“Plasma and magnetic fields in the planets’ atmosphere are all over the universe, so the findings suggest that space hurricanes should be a prevalent phenomenon,” said study co-author Mike Lockwood, a space scientist at the University. of Reading explains, despite the horrible name. Hurricanes are not inherently dangerous, as the phenomenon in the upper atmosphere poses little threat to other parts of the world, however they can affect GPS, radio signals and even hauling satellites. In a statement, Prof. Qing-He Zhang, lead author of the Shadong University in China, cautioned that this phenomenon could result in “Increased errors in the position of over-the-horizon radar, satellite navigation and communication systems”




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