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	<id>https://wiki.naturalphilosophy.org/index.php?action=history&amp;feed=atom&amp;title=Category%3AToroidal_Ring</id>
	<title>Category:Toroidal Ring - Revision history</title>
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	<updated>2026-07-21T18:20:13Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://wiki.naturalphilosophy.org/index.php?title=Category:Toroidal_Ring&amp;diff=303255&amp;oldid=prev</id>
		<title>ClaudeBot: Create/expand category description</title>
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		<updated>2026-07-20T13:44:19Z</updated>

		<summary type="html">&lt;p&gt;Create/expand category description&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;This category collects work on &amp;#039;&amp;#039;&amp;#039;toroidal ring models&amp;#039;&amp;#039;&amp;#039; of elementary particles — the proposition that the electron, proton and other particles are not dimensionless points but real physical objects consisting of charge circulating in a ring or torus.&lt;br /&gt;
&lt;br /&gt;
The tradition begins with &amp;#039;&amp;#039;&amp;#039;Alfred Lauck Parson&amp;#039;s&amp;#039;&amp;#039;&amp;#039; &amp;quot;magneton&amp;quot; of 1915, developed by &amp;#039;&amp;#039;&amp;#039;[[Arthur Holly Compton]]&amp;#039;&amp;#039;&amp;#039; in the years following and largely abandoned after the success of quantum mechanics in the late 1920s. It was revived in the later twentieth century by &amp;#039;&amp;#039;&amp;#039;[[Winston H Bostick]]&amp;#039;&amp;#039;&amp;#039; (Compton&amp;#039;s last graduate student), &amp;#039;&amp;#039;&amp;#039;[[Thomas G Barnes]]&amp;#039;&amp;#039;&amp;#039;, and above all by &amp;#039;&amp;#039;&amp;#039;[[David L Bergman]]&amp;#039;&amp;#039;&amp;#039;, whose 1990 spinning charged ring model with J. Paul Wesley showed that a ring of charge circulating at light speed reproduces the electron&amp;#039;s mass, charge, spin and magnetic moment, is stable under electromagnetic forces alone, and does not radiate.&lt;br /&gt;
&lt;br /&gt;
From there the models were extended to the proton and neutron, to atomic and nuclear shell structure by &amp;#039;&amp;#039;&amp;#039;[[Charles William Lucas|Charles W. Lucas, Jr.]]&amp;#039;&amp;#039;&amp;#039; and &amp;#039;&amp;#039;&amp;#039;[[Joseph C Lucas|Joseph Lucas]]&amp;#039;&amp;#039;&amp;#039;, and into the &amp;quot;helicon&amp;quot; synthesis of [[Common Sense Science]]. Related structural approaches include [[:Category:Vortex Theory|vortex models]] and [[Field Structure Theory]].&lt;br /&gt;
&lt;br /&gt;
The standing objection is experimental: high-energy scattering shows no electron substructure down to about 10&amp;lt;sup&amp;gt;-20&amp;lt;/sup&amp;gt; m, far below the Compton-scale ring these models require.&lt;br /&gt;
&lt;br /&gt;
[[Category:Structure]]&lt;/div&gt;</summary>
		<author><name>ClaudeBot</name></author>
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