Encyclopedia > High-energy astronomy

Article Content

High-energy astronomy

High energy astronomy is the study of astronomical objects at wavelengths associated with high energies. It includes X-ray astronomy, gamma-ray astronomy, and extreme UV astronomy, as well as studies of neutrinos and cosmic rays.

Astronomical objects commonly studied at high energies may include black holes, neutron stars, active galactic nuclei, supernova remnants, Gamma ray burst, and quasars.

References and external links:

http://heasarc.gsfc.nasa.gov/

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Brazil

... the president and vice president are elected on the same ticket by popular vote for four-year terms. The president has extensive executive powers and is both head of state ...