File:Weak Decay (flipped).svg
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Size of this PNG preview of this SVG file: 571 × 600 pixels. Other resolutions: 229 × 240 pixels | 457 × 480 pixels | 731 × 768 pixels | 975 × 1,024 pixels | 1,950 × 2,048 pixels | 659 × 692 pixels.
Original file (SVG file, nominally 659 × 692 pixels, file size: 36 KB)
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Summary
| Description |
English: A diagram plotting mass against charge for the six quarks of the standard model, and depicting the various decay routes due to the weak interaction and some indication of their likelihood. Shown as up (u), down (d), strange (s), charm (c), top (t) and bottom (b). Note the logarithmic y-axis.
Created per request from User:Headbomb on Wikipedia:Graphics Lab/Illustration workshop based on File:Weak decay diagram.svg. Original request was: 1) The mass axis should point up, not down. (i.e. vertical flip the image) 2) Instead of using full lines / dashlines /etc... the "likelyhood" should be grayscale-coded, based on the most recent CKM matrix coefficients. 3) The position of the quarks on the mass axis should use the most recent masses. u: 2.3 MeV d: 4.8 MeV s: 95 MeV c: 1,275 MeV b: 4,180 MeVt: 173,070 MeV |
| Date | |
| Source | Created in Inkscape based on File:Weak decay diagram.svg |
| Author | Niamh O'C |
Licensing
Niamh O'C at English Wikipedia, the copyright holder of this work, hereby publishes it under the following licenses:
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
Attribution: Niamh O'C at English Wikipedia
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Original upload log
The original description page was here. All following user names refer to en.wikipedia.
| Date/Time | Dimensions | User | Comment |
|---|---|---|---|
| 2013-12-10 18:12 | 659×692× (36665 bytes) | Headbomb | Adjusted grayscale to match the most recent CKM parameters. |
| 2013-12-10 16:12 | 659×692× (36662 bytes) | Niamh O'C | Modified colours to use a scale of 98%, 25%, 8%, 2% |
| 2013-12-09 23:31 | 659×692× (36452 bytes) | Niamh O'C | Changes requested by [[User:Headbomb]]: :Let's try this order, front those most to the back, to those most to the front. :* b ← t :* s ← t :* d ← t :* b → c :* s ← c :* d ← c :* b → u :* s → u :* d → u : Also, charge should be "−1/3... |
| 2013-12-09 22:32 | 659×692× (36441 bytes) | Niamh O'C | Uploading a self-made file using [[Wikipedia:File_Upload_Wizard|File Upload Wizard]] |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 03:44, 22 November 2014 | | 659 × 692 (36 KB) | wikimediacommons>OgreBot | (BOT): Reverting to most recent version before archival |
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