The famous sunspots on the surface of the sun result from the dynamics of strong magnetic fields, and their numbers are an important indicator of the state of activity on the sun. At the Institute of Nuclear Physics of the ...
The Sloan Digital Sky Survey has created the most detailed three-dimensional maps of the Universe ever made, with deep multi-color images of one third of the sky, and spectra for more than three million astronomical objects.
The Chandra Astrophysics Institute (CAI) is an opportunity for students in grades 9-11 from a wide range of academic backgrounds to train for and undertake astronomy projects. The students are mentored by MIT scientists and use observations from the Chandra X-Ray space telescope.
R. Amorín, J. Vílchez, and E. Pérez-Montero. (2011)cite arxiv:1105.1477Comment: To appear in JENAM
Symposium "Dwarf Galaxies: Keys to Galaxy Formation
and Evolution", P. Papaderos, G. Hensler, S. Recchi
(eds.). Lisbon, September 2010, Springer Verlag, in