prominence
prominences
Prominence.
They are solar prominences.
The reddish loops of gas observed in sunspot regions are known as solar prominences. These prominences are large, bright features that extend outward from the Sun's surface, often associated with sunspots and magnetic field lines. They consist of hot plasma and can appear as arcs or loops, showcasing the Sun's magnetic activity. Their dynamic nature can lead to eruptions, contributing to solar flares and coronal mass ejections.
Solar prominences, they are loops of plasma captured by magnetic flux lines linking individual sunspots.
solar flare
They are called the prominence.
Yes
Magnetic field lines.
Those are known as umbral dots or light bridges. They are regions of intense magnetic fields on the Sun's surface that appear as bright, thread-like structures connecting different parts of sunspots. These features are often associated with increased solar activity and can be indicators of sunspot evolution.
The reddish loops of gas that link parts of sunspot regions are known as solar prominences. These structures are made of plasma and can extend thousands of kilometers into the solar atmosphere, known as the corona. Prominences are often associated with the magnetic fields around sunspots and can be seen during solar eclipses or using specialized telescopes. Their dynamic nature can lead to eruptions, which are called solar flares.
The explosions that occur when loops in sunspot regions suddenly connect are called solar flares. These flares are powerful bursts of energy and radiation that are released from the Sun's surface. Solar flares can have various effects on Earth, including disrupting communication systems and causing geomagnetic storms.