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http://hdl.handle.net/2248/3208| Title: | 5303Å Coronal Irradiance and Its Relation to the Photospheric Magnetic Activity |
| Authors: | Ramesh, K. B |
| Keywords: | Coronal Green Line Irradiance Photospheric Magnetic Activity |
| Issue Date: | Dec-1998 |
| Publisher: | Kluwer Academic Publishers |
| Citation: | Solar Physics, Vol. 183, No. 2, pp. 295 - 303 |
| Abstract: | The association of Lomnický Štít data of coronal green line irradiance (CI) to photospheric magnetic activity is studied for the years 1975-1994 using the Carrington rotation averaged photospheric magnetic flux data. It is found that the CI correlates well with photospheric magnetic flux of active regions and the total disk-integrated magnetic flux on longer time scales (11-year solar cycle) and fails (about 50% of the time) to show a strong dependence on shorter time scales. A comparison of the association of CI and of the 10.7cm radio flux with the photospheric magnetic flux data indicated that the CI might basically represent the background coronal irradiance. |
| Description: | Restricted Access |
| URI: | http://hdl.handle.net/2248/3208 |
| ISSN: | 0038 - 0938 |
| Appears in Collections: | IIAP Publications |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 5303Å Coronal Irradiance and Its Relation to the Photospheric Magnetic Activity Restricted Access | Restricted Access | 90.18 kB | Adobe PDF | View/Open Request a copy |
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