
NASA satellites hold the sound of birds like the chorus wave of the tail of the earth’s magnetic field
Space.com Report According to, scientists recently detected a chorus wave about 165,000 km away in the magnetic field tail. This is far from the previous estimate. By this time, these waves have been seen within only 51,000 kilometers on earth, where the magnetic field is more structured. Researchers believed that the magnetic field spread on the tail does not allow the formation of such a wave, but this new discovery proves something different.
Scientists have been trying to search for about 70 years how “Chorus Wave” works in space. These waves are raised when groups of electron are caught at the magnetic field of the earth. As they wander around, they give up energy as radiation. This radiation then communicates with other electrons (which acts like waves due to quantum physics) and becomes more powerful, forcing a large wave. Since this radiation travels with the magnetic field, the waves come into small explosions, the frequency of each explosion is higher than the previous explosion, which is equal to the growing chorus of the voice.
Recently, scientists have discovered an important aspect of the principle of how these chorus waves actually turn into. Using the magnetic multi -satellite data, a group of researchers measured how electrons inside the chorus spread. He saw something that the model of physicists predicted for many years – an “hole” of electronic radiation. This invention supports the current understanding of the chorus vail processes.
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