File:Intracluster light in Abell S1063.jpg
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DescriptionIntracluster light in Abell S1063.jpg |
English: Abell S1063, a galaxy cluster, was observed by the NASA/ESA Hubble Space Telescope as part of the Frontier Fields programme. The huge mass of the cluster — containing both baryonic matter and dark matter — acts as cosmic magnification glass and deforms objects behind it. In the past astronomers used this gravitational lensing effect to calculate the distribution of dark matter in galaxy clusters.
A more accurate and faster way, however, is to study the intracluster light (visible in blue), which follows the distribution of dark matter. |
Date | |
Source | https://www.spacetelescope.org/images/heic1820a/ |
Author | NASA, ESA, and M. Montes (University of New South Wales, Sydney, Australia) |
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ESA/Hubble images, videos and web texts are released by the ESA under the Creative Commons Attribution 4.0 International license and may on a non-exclusive basis be reproduced without fee provided they are clearly and visibly credited. Detailed conditions are below; see the ESA copyright statement for full information. For images created by NASA or on the hubblesite.org website, or for ESA/Hubble images on the esahubble.org site before 2009, use the {{PD-Hubble}} tag.
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This file is licensed under the Creative Commons Attribution 4.0 International license.
Attribution: ESA/Hubble
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current | 09:10, 21 December 2018 | 3,213 × 3,600 (3.5 MB) | Jmencisom (talk | contribs) | User created page with UploadWizard |
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Credit/Provider | NASA, ESA, and M. Montes (University of New South Wales, Sydney, Australia) |
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Source | ESA/Hubble |
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Date and time of data generation | 16:00, 20 December 2018 |
Software used | Adobe Photoshop CC 2019 (Windows) |
File change date and time | 10:14, 12 December 2018 |
Date and time of digitizing | 07:18, 14 June 2016 |
Date metadata was last modified | 11:14, 12 December 2018 |
Unique ID of original document | xmp.did:fe41b57a-ae7a-4802-9504-10a162e6b7e2 |
Keywords | Abell S1063 |
Contact information |
Karl-Schwarzschild-Strasse 2 Garching bei München, None, D-85748 Germany |
IIM version | 4 |
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