| Name: | SAFNA BANU K |
| Affiliation: | Research Scholar, National Institute of Technology, Calicut |
| Conference ID : | ASI2022_43 |
| Title : | AN OBSERVATION OF PLASMOID EJECTION AND CORONAL LOOP OSCILLATION |
| Authors : | Safna Banu. K and R. A Maurya |
| Abstract Type: | Poster |
| Abstract Category : | Sun and the Solar System |
| Abstract : | Coronal loops are closed magnetic flux tube structures implanted in the hot coronal plasma. We investigated coronal loop oscillations induced by ejection of plasmoid associated with an X- class flare observed using high resolution images of Atmospheric Imaging Assembly (AIA) on board Solar Dynamic Observatory (SDO). AIA observations showed that the reconfiguration of magnetic field lines started after the initiation of the preflare which triggered the main flare. We measure and compare the period of oscillation and related physical parameters associated with two coronal loops within the same magnetic arcade. |