File:Tycho xrayonly.jpg
Original file (864 × 683 pixels, file size: 193 KB, MIME type: image/jpeg)
Captions
Summary[edit]
DescriptionTycho xrayonly.jpg |
English: X-ray & Optical images of Tycho - A long Chandra observation of Tycho has revealed a pattern of X-ray "stripes" never seen before in a supernova remnant. The stripes are seen in the high-energy X-rays (blue) that also show the blast wave, a shell of extremely energetic electrons. Low-energy X-rays (red) show expanding debris from the supernova explosion. The stripes, seen to the lower right of this image, may provide the first direct evidence that a cosmic event can accelerate particles to energies a hundred times higher than achieved by the most powerful particle accelerator on Earth. |
Date |
between 13 April 2009 and 3 May 2009 date QS:P,+2009-00-00T00:00:00Z/9,P1319,+2009-04-13T00:00:00Z/11,P1326,+2009-05-03T00:00:00Z/11 |
Source | http://chandra.harvard.edu/photo/2011/tycho/more.html (image link) |
Author | NASA/CXC/Rutgers/K.Eriksen et al. |
Licensing[edit]
Public domainPublic domainfalsefalse |
This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) | ||
Warnings:
|
Original upload log[edit]
Transferred from en.wikipedia to Commons using For the Common Good.
Date/Time | Dimensions | User | Comment |
---|---|---|---|
15:41, 5 January 2013 | 864 × 683 (197,465 bytes) | w:en:Fotaun (talk | contribs) | from http://chandra.harvard.edu/photo/2011/tycho/more.html {{PD-NASA}} |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 11:03, 1 January 2014 | 864 × 683 (193 KB) | Huntster (talk | contribs) | Transferred from en.wikipedia: see original upload log above |
You cannot overwrite this file.
File usage on Commons
The following 2 pages use this file:
File usage on other wikis
The following other wikis use this file:
- Usage on ar.wikipedia.org
- Usage on ast.wikipedia.org
- Usage on as.wikipedia.org
- Usage on bh.wikipedia.org
- Usage on bn.wikipedia.org
- Usage on da.wikipedia.org
- Usage on en.wikipedia.org
- Usage on es.wikipedia.org
- Usage on mr.wikipedia.org
- Usage on my.wikipedia.org
- Usage on om.wikipedia.org
- Usage on pa.wikipedia.org
- Usage on uz.wikipedia.org
- Usage on zh-yue.wikipedia.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Image title |
|
---|---|
Author | Chandra X-ray Observatory Center |
Source | Chandra X-ray Observatory |
Headline | A supernova remnant in the Milky Way about 13,000 light years from Earth. |
Credit/Provider | X-ray: NASA/CXC/Rutgers/K.Eriksen et al.; Optical: DSS |
Short title |
|
Usage terms | |
Date and time of data generation | 24 March 2011 |
Width | 1,448 px |
Height | 1,460 px |
Compression scheme | Uncompressed |
Pixel composition | Black and white (Black is 0) |
Orientation | Normal |
Number of components | 1 |
Horizontal resolution | 1.0550592949725 dpi |
Vertical resolution | 0.92852222222222 dpi |
Data arrangement | chunky format |
File change date and time | 5 Macintosh |
Exif version | 2.21 |
Color space | sRGB |
Software used | Adobe Photoshop CS5 Macintosh |
Date metadata was last modified | 12:24, 1 August 2012 |
Date and time of digitizing | 11:50, 6 January 2011 |
Unique ID of original document | xmp.did:F757634931206811BEDC8B037056C8AF |
Keywords | Tycho's Supernova Remnant |
Contact information | cxcpub@cfa.harvard.edu
60 Garden St. Cambridge, MA, 02138 USA |
IIM version | 4 |