| Presenter: | Marian Martinez Gonzalez |
| Affiliation: | Instituto de Astrofisica de Canarias |
| Title: | Centre-to-limb variation of the quiet Sun magnetism |
| Authors: | M.J. Martinez Gonzalez, M. Collados Vera, B. Ruiz Cobo |
| Form: | poster |
| Abstract: | Simultaneous 1.5 $\mu$m and 630 nm observations of quiet Sun regions are presented in several positions from the disc centre to the limb. We studied the changes in the amplitude of the polarization signals in those positions and also the variation of the magnetic properties. The centre-to-limb behaviour of such magnitudes can give us a clue to understand the origin and the nature of the quiet Sun magnetic fields and also can be a strong constraint to the present sophisticated magnetohydrodynamical simulations. |
| Session: | 3. Nature of solar magnetic fields as revealed by polarimetry |
| Presentation date: | |
| Presentation time: | |