Scientists from the Indian Institute of Geomagnetism (IIG) studied data from the induction coil magnetometer installed at the Indian Antarctic station Maitri. This data is from the year 2011 to 2017.
Indian scientists Has got great success. He worked at the Antarctic Station Maitri plasma wave Got it. this special plasma wave Earth The radiation belt plays an important role. Analysis of this unique wave in low earth orbit India Can prove to be helpful in protecting the properties of
The waves that have been discovered in the Antarctic station are electromagnetic ion cyclotron waves, the speed of these waves is equal to the speed of light. These waves are created when low energy ions in the magnetosphere interact with electromagnetic fields.
How can plasma waves be helpful?
The EMIC waves that are found in the magnetosphere make the electrons move in very high energy. These waves can cause particles in the radiation belt to be scattered, accelerated, and precipitated into the atmosphere, causing changes in the distribution and intensity of the radiation belt.
Researchers said that the study of plasma waves gives us information about areas that are inaccessible to us as well as transport mass and energy in different areas. These give us insight into how they interact with charged particles and control the overall dynamics of Earth’s magnetosphere. Understanding the behavior of these waves is essential for predicting the effects of space weather on satellites and other spacecraft in the near-Earth environment.
Data collected from 2011 to 2017
Scientists from the Indian Institute of Geomagnetism (IIG) studied data from the induction coil magnetometer installed at the Indian Antarctic station Maitri. This data is from the year 2011 to 2017. This analysis was done so that aspects of ground observation of EMIC waves could be brought to the fore. In the study, the team of scientists found the place of origin of waves in space.
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Along with this, he also suggested that low-frequency waves modify high-frequency waves. This study has been published in the journal JGR Space Physics. It has been shown that short period modulation of the incidence of such waves is common and the EMIC is dependent on the wave frequency.
The Ministry of Science and Technology said in a statement that this type of study is important to improve our understanding of EMIC wave modulation. This will also give information about how these waves interact with energetic particles, which affect satellites and their communications.
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