| A Study of Electromagnetic Pulsations Associated with Solar Flares |
| Paper ID : 1028-ISCH |
| Authors |
|
Abdelmoamen Ahmed Nosier * Helwan University ( MSc student )/ Misr University for Science and Technology ( TA ) |
| Abstract |
| The electromagnetic waves are large-scale phenomena, detected by the magnetometers, whose wavelength can be comparable to the size of the Earth’s magnetosphere. It is generally accepted that there are two main types of electromagnetic waves: 1- Pi (irregular) and 2- Pc (continuous) pulsations. Pi is excited at expansion phase onset or intensification of a geomagnetic substorm. Pc has several sources according to its subclass. On other side Solar flares, which are sudden and intense bursts of radiation caused by the release of magnetic energy stored in the Sun's atmosphere with different classes (B, C, M, and X), have significant implications for space weather and Earth's technological systems. This research aims to study the generation mechanism of low-latitude electromagnetic waves associated with solar flares for each class. For this study, we use ground-based magnetometers and space observations to identify patterns and correlations between solar flare intensity, duration, and the corresponding electromagnetic pulsations. The findings contribute to a better understanding of the physical processes underlying solar flares and improve predictive models of their impact on the near-Earth environment. |
| Keywords |
| Solar flares, electromagnetic pulsation, Pi, Pi2, Pc1,2, ..,5 , Geomagnetism, solar physics, |
| Status: Abstract Accepted (Poster Presentation) |