The Solar Corona
http://science.nasa.gov/ssl/pad/solar/corona.htm

David Hathaway, National Aeronautics and Space Administration, Marshall Space Flight Center


This site describes the corona of the sun from three different points of view. In the first case, the white-light corona is the sight that is visible during total eclipses of the sun as a pearly white crown surrounding the sun and displays a variety of features including streamers, plumes, and loops. The emission line corona is explained on the basis of the extreme heat of the corona and the X-ray corona is described in terms of past and present research projects designed to study it. The site also contains an image for each of the three parts.

This description of a site outside SERC has not been vetted by SERC staff and may be incomplete or incorrect. If you have information we can use to flesh out or correct this record let us know.


This resource originally cataloged at:

DLESE

Subject: Geoscience:Lunar and Planetary Science
Resource Type: Audio/Visual:Images/Illustrations
Grade Level: High School (9-12), College Lower (13-14)
Data Derived: Data Derived
Theme: Teach the Earth:Course Topics:Planetary ScienceKeywords: White light, Emission line, X-ray, SOHO, TRACE