Wikimedia Commons

File:Counterterm.png

Original file (958 × 929 pixels, file size: 48 KB, MIME type: image/png)

Captions

Captions

Add a one-line explanation of what this file represents
Description
English: A counterterm cancels a loop divergence in QED. Drawn by Matt McIrvin.
Français : Un contre-terme pour compenser une divergence de boucle en QED. Dessin de Matt McIrvin.
Date 17 October 2004 (original upload date)
Source Transferred from en.wikipedia to Commons by Trassiorf using CommonsHelper.
Author The original uploader was Matt McIrvin at English Wikipedia.
Other versions
This physics image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}.


It is recommended to name the SVG file “Counterterm.svg”—then the template Vector version available (or Vva) does not need the new image name parameter.

Licensing

edit
w:en:Creative Commons
attribution share alike 		This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Subject to disclaimers.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This licensing tag was added to this file as part of the GFDL licensing update.
GNU head 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. Subject to disclaimers.

Original upload log

edit
The original description page was here. All following user names refer to en.wikipedia.
  • 2004-10-17 02:26 Matt McIrvin 958×929× (49373 bytes) A counterterm cancels a loop divergence in QED. Drawn by Matt McIrvin.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current17:08, 21 November 2009Thumbnail for version as of 17:08, 21 November 2009958 × 929 (48 KB)File Upload Bot (Magnus Manske) (talk | contribs) {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|A counterterm cancels a loop divergence in QED. Drawn by Matt McIrvin.}} |Source=Transferred from [htt

You cannot overwrite this file.

There are no pages that use this file.

File usage on other wikis

The following other wikis use this file:

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Counterterm.png&oldid=870092881"