Explanation: Scheduled for launch in 2007, the Gamma-ray Large Area Space Telescope (GLAST) will explore the Universe in gamma-rays, the most energetic form of light. To get ready, consider this dynamic gamma-ray sky animation - constructed from simulating the first 55 days (seen above at one frame per day) of GLAST observations of cosmic gamma-ray sources. The all-sky view is projected in an astronomical (RA-Dec) coordinate system that shows the plane of our Milky Way Galaxy as a broad U-shape, with the center of the galaxy toward the right. So what shines in this gamma-ray sky? Besides the diffuse Milky Way glow, astronomers testing their skills on the simulated data have found flaring active galaxies, pulsars, gamma-ray bursts, the flaring Sun, and of course, the gamma-ray Moon.

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

Publikacii s klyuchevymi slovami: gamma ray - simulation - GLAST - gamma-izluchenie - model' Publikacii so slovami: gamma ray - simulation - GLAST - gamma-izluchenie - model'
Sm. takzhe: Ostatok sverhnovoi CTA 1 Karta vsego neba v gamma-luchah ot "Fermi" "Illyustris" modeliruet Vselennuyu Teleskopy HESS issleduyut nebo v vysokoenergichnom diapazone Cherenkovskii teleskop na zakate Zapusk sputnika GLAST "Fermi": osnovnye nauchnye rezul'taty Vse publikacii na tu zhe temu >>