'Rakshas-khoks' coming from the sun to the earth can be traced long before this time. It can be avoided even before they can be avoided. This important success came from a group of scientists in Kolkata.
Who are these 'rakshas-khoks'?
Solar storm (solar storm), solar wind (solar wind), and the powerful solar system (solar particle)
The amount of energy that a billion rupees or more atomic bombs break together, is as strong as they are. They say - 'coronal month ejection'. They may cause flaws. Our fears are the most with them. As soon as they are known, the alert can be taken from before.
If this solar storm could fall directly on the earth without any obstruction, then life would not have existed here. It did not happen, because the world's magnetosphere stops the danger. That's what works as our planet's armor. If invader Saurabh, Saurabayu and Solarakana want to enter the Earth's atmosphere, they have a strong fight with the magnetic field. And we see the light rising as it is the highest in the world's two poles. Which is called Arora or Pigule
But the magnetic field can not be blocked, it is not. After severe intrusion, some storms enter the spleen in the azonosphere. It is also a threat to Tuku but not very few. As soon as they get hit, they can disable our telecommunication system. If the aircraft flying at a much higher altitude than the pole faces 'crazy' solar storms, then it can disrupt the air sensors. All air connectivity with ground controls can be cut. Like a boat lost in the sea! As a result, the plane could get caught due to the accident. Than thousand synthetic satellites can be damaged or completely destroyed by the earth's orbits. We can change our weather weather everywhere.
The Indian Institute of Science Education and Research (AISA) has discovered a unique method of identifying all the dangers that come from the outer layer of the sun's atmosphere or the first of these dangers, to identify the 'arms' in their hands. A group of scientists of Kolkata branch of it. Under the leadership of solar physicist, Dibendu Nandi,
Where is the achievement of this research?
A six-member research team of 'Center of Excellence in Space Sciences India' (CEC), under the leadership of Solar Photographer Dibendu, of 'Ansar-Calcutta', at Mohanpur in North 24 Parganas, did it. On January 24, the paper was published by the International Journal of Astrophysical Journal. Apart from Dibendu, his students Prantika Bhowmik, Sumon Pandya, Rajshik Tarafdar and Soumranjan Das are in the scholarship. There is a time student of Dibendu, at this time, Durham University researcher Anthony Yeats, from Britain.
The success of these researchers is that they have been discovered from one or two months in the way they are discovered, how strong solar systems and solar systems are running out of the sun's corona. It can be said that when they come, our planet's "armor" on the magnetosphere will be over. Now 4/5 days before the forecasts can be done. Advantages of getting to know earlier are: Precautions can be taken from before.
It is not easy to know the solar eclipse running from the sun's crusade. Why?
The vast difference between the sun's back (Surface) and the upper level (corona) of its atmosphere. The sun's back temperature is 6,000 degrees Kelvin. And the temperature of the corona somewhere anywhere is 10 million degrees Kelvin. Somewhere or so much.
Corona light is not strong?
The density of the sun's back and its adjoining areas is also very high. The density of the corona gases is much higher than that.
So the light coming out of the sun is so strong, the corona light is not strong enough. The light of the sun goes out from the back of the sun, the light of the collar falls. Our eyes make such a difference that we do not see Corona.
Corona needs to look good why?
But it is coming out from Korona, the solar storms, the solar system, the solar system. The reason for our dangers is that they are. So we can prepare to avoid them if they get to know their pace, behavior, and migration. That's why Corona is well-liked, needs to know the astronomers.
How do you see that?
To see the corona properly, the sunlight should be covered in light of the back. The dhaya-pressing work is basically two ways.
A natural way During the sunrise, when the moon is fully covered, the sun's back is covered. Then do not get shining brightly.
The second is the artificial way. A telescope contains an instrument called coronagraph. There is a disc. The name of 'Awqueline Disk'. It is possible to put a strong light out of the back of the sun with the disc to look for Corona properly. Artificial means The Indian Space Research Organization (ISRO) will send the Adit Lion 1 spacecraft to the country's first sun expedition in 2020, a coronagraph such that it will be there. Dibendu Nandi, the head of the research team, is also the co-investigator of this solar operation.
This model will also be useful in the country's first solar campaign 'Aditya-El-Wan': Dipankar Bandyopadhyay
