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Original file (WebM audio/video file, VP8, length 27 s, 1,920 × 1,080 pixels, 1.23 Mbps overall, file size: 4 MB)
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Summary
| Description |
English: This schematic image shows how light from a distant galaxy is distorted by the gravitational effects of a foreground galaxy, which acts like a lens and makes the distant source appear distorted, but magnified, forming characteristic rings of light, known as Einstein rings. An analysis of the distortion of SDP.81 caused by this effect has revealed star-forming clumps of matter. |
| Date | |
| Source | ESO |
| Author | ALMA (NRAO/ESO/NAOJ)/Luis Calçada (ESO) |
Licensing
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This media was created by the European Southern Observatory (ESO).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public ESO website, along with the texts of press releases, announcements, pictures of the week, blog posts and captions, are licensed under a Creative Commons Attribution 4.0 International License, and may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible." To the uploader: You must provide a link (URL) to the original file and the authorship information if available. |
  This file is licensed under the Creative Commons Attribution 4.0 International license.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:21, 8 June 2015 | 27 s, 1,920 × 1,080 (4 MB) | Originalwana | User created page with UploadWizard |
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