© CNRS Images media FEMIS 1997

Reference

299

In the solar wind

The sun's temperature decreases gradually from the core to the photosphere. Then, paradoxically, it increases considerably in the corona around the sun. This anomaly is investigated by astrophysics researchers with the help of a wide array of instruments, including the satellite SOHO, the solar telescope Themis, and the radioheliographs and decametric antennas in Nançay.

Duration

00:25:00

Production year

Définition

SD

Color

Color

Sound

Sound

Version(s)

French

Original material

video Beta SP

Scientific topics

CNRS Images,

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