Astrophysics: Sunspots and Solar Activity

In course

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Description

This lecture covers the properties of sunspots, the solar cycle, and the magnetic fields on the Sun. It explains the 11-year cycle, the Hale's and Joy's laws, and the regular oscillations in sunspot distributions. The lecture also discusses the magnetic field polarity of sunspots and the Maunder butterfly diagram.

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Instructor

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Official source

https://mediaspace.epfl.ch/media/0_2miv3k6d

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Ontological neighbourhood

Physics

Plasma physics: Space-plasma physics

Thermodynamics: Statistical mechanics

Astronomy

Astrophysics: Stellar astronomy

Planetary science: Atmosphere

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