Sentences with phrase «galaxies at different wavelengths»
Project: Radio Galaxies at different wavelengths Authors: Ignas Juodzvalis School: Lithuanian Center of non-formal youth education, Vilnius LITHUANIA
http://www.eaae-astronomy.org/ Not exact matches
If we could carefully measure the number and energy (wavelength) of all those photons — not only at the present time, but also back in time — we might learn important secrets about the nature and evolution of the Universe, including how similar or different ancient galaxies were compared to the galaxies we see today.
The best way to fully understand the properties of galaxies is by studying them at a broad range of wavelengths; as each type of light is emitted from a different actor in a galaxy.