Gamma-Ray SETI

Gamma-Ray SETI

Gamma-Ray SETI Gamma-Ray SETI (Search for Extraterrestrial Intelligence) scientists search for smart messages from ET on the radio spectrum; and also in the visible region of the electromagnetic spectrum. Despite the inherent difficulties, should they take the opportunity to analyze gamma-ray bursts for a signal in the gamma-ray noise? In fact, if they have already

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Fermi Gamma-ray

Fermi Gamma-ray Space Telescope

Fermi Gamma-ray Space Telescope The Fermi Gamma- ray Space Telescope (FGST). Before called the Large Area Gamma Ray Space Telescope (GLAST).  So It is a space observatory used to make astronomical observations of gamma rays from low Earth orbit. Because the main instrument is the Large Area Telescope (LAT). Which astronomers mainly use to study the

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Compton Gamma Ray

Compton Gamma Ray Observatory

Compton Gamma Ray Observatory The Compton Gamma Ray Observatory (CGRO). it was a space observatory that detected photons with energies of 20 keV to 30 GeV orbiting the Earth from 1991 to 2000. The observatory had four main telescopes in one spacecraft, covering X-ray and gamma rays. including various specialized sub-instruments and detectors. So when

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