From Citizendium
Jump to navigation Jump to search
This article is a stub and thus not approved.
Main Article
Related Articles  [?]
Bibliography  [?]
External Links  [?]
Citable Version  [?]
To learn how to update the categories for this article, see here. To update categories, edit the metadata template.
 Definition A subatomic particle with an electric charge of +1 elementary charge. [d] [e]
Checklist and Archives
 Workgroup categories Physics and Chemistry [Editors asked to check categories]
 Talk Archive none  English language variant Not specified

quarks wrong?

It's been awhile since I read about such things, but isn't a proton made up of two up quarks and one down quark, rather than the 2 down and 1 up as the article currently indicates? David E. Volk 02:59, 3 April 2011 (UTC)

The quark article agrees with you. Peter Jackson 10:53, 4 April 2011 (UTC)
up/down quark problem fixed. David E. Volk 00:01, 5 April 2011 (UTC)