An Estimation of Global p-mode Frequencies and Splitting from the IRIS Network Data: 1989-1996
Abstract
The IRIS network has accumulated low-l modes data since July, 1989, i.e. one complete solar cycle. Since the last publication of a frequency table (in 1997) the IRIS data bank was not only filled with new data, but also has been supplemented with data from other helioseismology instruments, through cooperative programs. The results of a new estimations of frequencies and splitting obtained with the resulting increase of the global duty cycle, as well as their variation along the solar magnetic activity cycle will be presented.
- Publication:
-
Recent Insights into the Physics of the Sun and Heliosphere: Highlights from SOHO and Other Space Missions
- Pub Date:
- 2001
- Bibcode:
- 2001IAUS..203...97E