Fermi Gamma-ray Space Telescope
3 reportsFermi Gamma-ray Space Telescope is a space telescope that collects radiation with calibrated optics and detectors across a defined wavelength range. The project is evaluated through angular resolution, observation cycle, and detector array, separating design goals from capabilities demonstrated in operation.
A detailed treatment of Fermi Gamma-ray Space Telescope follows survey data products and spectral or imaging analysis, with separate attention to archive-based discoveries. Complementary views of archive-based discoveries come from calibrated observations and instrument characterization, but the conclusion remains bounded because any broad claim must allow for the fact that sensitivity, resolution, and selection effects constrain interpretation.
A detailed treatment of Fermi Gamma-ray Space Telescope follows survey data products and spectral or imaging analysis, with separate attention to archive-based discoveries. Complementary views of archive-based discoveries come from calibrated observations and instrument characterization, but the conclusion remains bounded because any broad claim must allow for the fact that sensitivity, resolution, and selection effects constrain interpretation.
Swift Boost Mission Ends Without Raising Its Orbit
NASA's attempt to lift the Neil Gehrels Swift Observatory ended after its commercial servicing spacecraft developed communications and orientation problems, but the mission still produced valuable operational lessons for future in-space servicing.
Astronomers Link Two Supernova Remnants to a Single Binary Star System
A faint supernova remnant near the Jellyfish Nebula has been identified as the likely companion explosion from a binary star system, based on 16 years of gamma-ray data and multiwavelength observations
Possible Twin Supernova Remnants Identified in the Jellyfish Nebula
Astronomers analyzing data from NASA's Fermi Gamma-ray Space Telescope and other observatories have found evidence suggesting both stars in a binary system exploded as supernovae, leaving overlapping remnants in the IC 443 region