Animation of FRB 181112 signal traveling through space
Автор: European Southern Observatory (ESO)
Загружено: 2019-09-26
Просмотров: 21393
Описание:
This video shows an artist’s impression representing the path of the fast radio burst FRB 181112 traveling from a distant host galaxy to reach the Earth. FRB 181112 was first pinpointed by the Australian Square Kilometre Array Pathfinder (ASKAP) radio telescope. Follow-up observations with ESO’s Very Large Telescope (VLT) revealed that the radio pulses have passed through the halo of a massive galaxy on their way toward Earth. This finding allowed astronomers to analyse the radio signal for clues about the nature of the halo gas.
More information and download options: http://www.eso.org/public/videos/eso1...
Credit:
ESO/M. Kornmesser
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