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Nanoflares coronali: la resa dei conti? ovvero Solar Dynamics Observatory discovers thin high temperature strands in coronal active regions | F. Reale ( Dipartimento di Fisica – Universita` di Palermo )
@ Aula OAPA
Nanoflares coronali: la resa dei conti? ovvero Solar Dynamics Observatory discovers thin high temperature strands in coronal active regions | F. Reale ( Dipartimento di Fisica – Universita` di Palermo )
@ Aula OAPA
Mar 16@15:30–16:30
The question of what heats the million degrees solar corona has been debated for decades. One scenario proposed since the 80s has been a finely stranded corona where each strand is heated by a rapid pulse. Unfortunately, neither such fine structure has been resolved, nor direct or conclusive evidence has been found so far, e.g., extensive superhot plasma, nanoflaring activity,
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