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Tổng số bài gửi : 76 VNĐ : 10710 Ngày gia nhập : 30/07/2010 Tuổi : 26 Đến từ : Google Huy chương :
Tiêu đề: 'Solar tsunami' coming down the earth
People in the high latitude auroral can admire the magic tonight, after clouds of charged particles from the sun into our atmosphere.
Space said that the explosion on the sun's surface on 1 / 8 makes a huge cloud of plasma into space. Plasma is the fourth state of matter (the other three states are solid, liquid, gas) which strongly ionized substances. Most atoms or atom remains nuclear, while the electrons move relatively freely between the nuclei.
"Plasma cloud headed toward Earth and able to our planet on 4 / 8. We have the opportunity to see things very nice for creating a plasma cloud aurora they entered the outermost atmosphere of the Earth ", Space quoting Leon Golub, a scientist of the Center for Astrophysics Harvard- Smithsonian American.
Aurora - the strip of bright colors in the sky - often present in Canada and the U.S. state of Alaska. But the day 3 / 8 and 4 / 8 people in north America can also admire the span of red and green light.
Apart from the aurora, the interaction between the charged particles from the sun with Earth's magnetic field can create sites from storm waves or turbulence in the magnetosphere of the globe. Although people only see the aurora in white areas of high latitude, but they can appear in the lower latitudes during geomagnetic storms.
Activities of the sun is always up and down cycle that the scientists can predict. Typically, a cycle lasts about 11 years. Transition from time to time activities weakest strongest point of almost 5.5 years.
A time when solar activity reaches maximal levels occurred most recently in 2001. The explosion on 1 / 8 is one of the first signs that the sun is awakening after a period of rest and lead a more active stage next.
14/04/11, 02:16 pm by gianggiangonline
Tiêu đề: 'Solar tsunami' coming down the earth
