File:Dark Matter is Darker Than Once Thought (19057102495).jpg
本预览个尺寸：600×600像素。 其他分辨率：240×240像素 | 480×480像素 | 768×768像素 | 1,024×1,024像素 | 2,048×2,048像素 | 3,600×3,600像素。
原始文件 （3,600×3,600像素，文件大小：1.08 MB，MIME类型：image/jpeg）
.jpg){kind=link}
小结
| 描述 |
English: These galaxy clusters are part of a large study using Chandra and Hubble that sets new limits on how dark matter - the mysterious substance that makes up most of the matter in the Universe - interacts with itself. The hot gas that envelopes the clusters glows brightly in X-rays detected by Chandra (pink). When combined with Hubble's visible light data, astronomers can map where the stars and hot gas are after the collision, as well as the inferred distribution of dark matter (blue) through the effect of gravitational lensing.
Creator: Chandra X-ray Observatory Center Record URL: chandra.harvard.edu/photo/2015/dark/ |
| 日脚 | |
| 来源 | Dark Matter is Darker Than Once Thought |
| 作者 | Smithsonian Institution from United States |
| 许可协议 (重用本文件) |
Smithsonian Institution @ Flickr Commons |
授权协议
This image was taken from Flickr's The Commons. The uploading organization may have various reasons for determining that no known copyright restrictions exist, such as:
More information can be found at https://flickr.com/commons/usage/. Please add additional copyright tags to this image if more specific information about copyright status can be determined. See Commons:Licensing for more information. |
|
这幅图片原始出处为Flickr的https://flickr.com/photos/25053835@N03/19057102495 ，作者为Smithsonian Institution 。经机器人FlickreviewR在2015年9月27日审查后确定为采用No known copyright restrictions的协议授权使用。 |
文件历史
揿一个日脚／辰光来望当时出现过个文件。
| 日脚 / 辰光 | 微缩图 | 维度 | 用户 | 备注 | |
|---|---|---|---|---|---|
| 当前 | 2015年9月27号 (日) 21:09 | | 3,600 × 3,600（1.08 MB） | Sumita Roy Dutta | Transferred from Flickr via Flickr2Commons |
文件用法
呒一页用着箇文件。
全域文件用场
下底个其他wiki使用箇只文件：
- sd.wikipedia.org上个用途
.jpg){kind=link}