A new study has revealed that small-scale magnetism can have a large-scale impact on the atmosphere of the Sun. This research, published in Nature Physics, suggests that magnetism on the Sun’s surface can influence the atmospheric temperature and pressure of the star.

The study’s authors used a combination of observations and simulations to uncover the Sun’s magnetism and how it affects its atmosphere. They found that the magnetic fields on the surface of the Sun create hot and cold regions, which then affect the temperature and pressure of the atmosphere. These regions are created by the Sun’s “magnetic carpet,” which is a network of hot and cold spots on the surface. The magnetic carpet is constantly changing, and the researchers found that this can cause variations in the atmosphere’s temperature and pressure.

This research shows that magnetism can have a significant impact on the atmosphere of the Sun, which could help us better understand how the star works. It could also provide insight into other stars and planets in our universe.

Read Full Article Here

source: Phys.org