The Bulletin of The Korean Astronomical Society (천문학회보)
- Volume 38 Issue 2
- /
- Pages.87.2-87.2
- /
- 2013
- /
- 1226-2692(pISSN)
A Fine-scale Half Ring-like Structure around a Pore
- Song, Donguk (Astronomy Program, Department of Physics and Astronomy, Seoul National University) ;
- Chae, Jongchul (Astronomy Program, Department of Physics and Astronomy, Seoul National University)
- Published : 2013.10.08
Abstract
We studied a fine-scale half ring-like structure around a pore seen from the high spectral and the high spatial resolution data. Our observations were carried out using the Fast Imaging Solar Spectrograph (FISS) and the InfraRed Imaging Magnetograph (IRIM) installed at the 1.6 meter New Solar Telescope of Big Bear Solar Observatory (BBSO) on 2012 July 19. During the observations, we found a fine-scale half ring-like structure located very close to a pore (~0.4 arcsec apart from the pore). It was seen in the far wing images of the
Keywords