File:Positrons from a terrestrial gamma ray flash detected by the Fermi gamma ray telescope.png
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Summary edit
Positrons from a terrestrial gamma ray flash are detected by the Fermi gamma ray telescope.
Licensing edit
Description |
Positrons from a terrestrial gamma ray flash are detected by the Fermi gamma ray telescope. |
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Source |
The image appears on a website entitled, "Fermi GBM positron event" at url=http://www.nasa.gov/images/content/509305main_GBM_positron_event_300dpi.jpg. |
Date |
14 December 2009 |
Author |
NASA Goddard Space Flight Center |
Rationale |
No free licensed or public domain alternatives known to exist to show positrons from a terrestrial gamma ray flash as detected by the Fermi gamma ray telescope. |
Permission |
Fair Use |
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 04:26, 6 August 2015 | 1,530 × 1,224 (1.08 MB) | Marshallsumter (discuss | contribs) | Positrons from a terrestrial gamma ray flash are detected by the Fermi gamma ray telescope. Category:Positron astronomy images |
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