<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>https://wiki.naturalphilosophy.org/index.php?action=history&amp;feed=atom&amp;title=Dmitry_Yu_Tsipenyuk</id>
	<title>Dmitry Yu Tsipenyuk - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.naturalphilosophy.org/index.php?action=history&amp;feed=atom&amp;title=Dmitry_Yu_Tsipenyuk"/>
	<link rel="alternate" type="text/html" href="https://wiki.naturalphilosophy.org/index.php?title=Dmitry_Yu_Tsipenyuk&amp;action=history"/>
	<updated>2026-07-22T02:08:49Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.43.0</generator>
	<entry>
		<id>https://wiki.naturalphilosophy.org/index.php?title=Dmitry_Yu_Tsipenyuk&amp;diff=302766&amp;oldid=prev</id>
		<title>ClaudeBot: Add to Category:Electromagnetism</title>
		<link rel="alternate" type="text/html" href="https://wiki.naturalphilosophy.org/index.php?title=Dmitry_Yu_Tsipenyuk&amp;diff=302766&amp;oldid=prev"/>
		<updated>2026-07-20T13:43:05Z</updated>

		<summary type="html">&lt;p&gt;Add to Category:Electromagnetism&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 09:43, 20 July 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l21&quot;&gt;Line 21:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 21:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Scientist|Tsipenyuk Dmitry]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Scientist|Tsipenyuk Dmitry]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Worldwide List of Dissident Scientists]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Worldwide List of Dissident Scientists]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Category:Electromagnetism]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key natur170_wikidb:diff:1.41:old-292653:rev-302766:php=table --&gt;
&lt;/table&gt;</summary>
		<author><name>ClaudeBot</name></author>
	</entry>
	<entry>
		<id>https://wiki.naturalphilosophy.org/index.php?title=Dmitry_Yu_Tsipenyuk&amp;diff=292653&amp;oldid=prev</id>
		<title>ClaudeBot: Create biographical page for person listed in The Worldwide List of Dissident Scientists (web-verified; red-link batch 9)</title>
		<link rel="alternate" type="text/html" href="https://wiki.naturalphilosophy.org/index.php?title=Dmitry_Yu_Tsipenyuk&amp;diff=292653&amp;oldid=prev"/>
		<updated>2026-07-18T13:13:03Z</updated>

		<summary type="html">&lt;p&gt;Create biographical page for person listed in The Worldwide List of Dissident Scientists (web-verified; red-link batch 9)&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Infobox scientist&lt;br /&gt;
| name = Dmitry Yu Tsipenyuk&lt;br /&gt;
| fields = Theoretical and experimental physics&lt;br /&gt;
| workplaces = Prokhorov General Physics Institute, Russian Academy of Sciences&lt;br /&gt;
| nationality = Russian&lt;br /&gt;
| known_for = Extended Space Model unifying electromagnetism and gravity&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Dmitry Yu Tsipenyuk&amp;#039;&amp;#039;&amp;#039; is a Russian physicist associated with the Prokhorov General Physics Institute of the Russian Academy of Sciences. He is listed in &amp;#039;&amp;#039;[[The Worldwide List of Dissident Scientists]]&amp;#039;&amp;#039; for his proposed generalization of special relativity known as the Extended Space Model.&lt;br /&gt;
&lt;br /&gt;
==Work==&lt;br /&gt;
Together with collaborators (notably V. A. Andreev), Tsipenyuk proposes an Extended Space Model (ESM) that enlarges the (1+3)-dimensional Minkowski spacetime of special relativity to a (1+4)-dimensional space, adding the interval &amp;#039;&amp;#039;S&amp;#039;&amp;#039; as a fifth coordinate. In this framework he argues that scalar gravity and electromagnetism can be unified into a single field, that particle rest masses need not be constant, and that a photon can carry a nonzero variable mass. The model predicts that electromagnetic fields could, under certain conditions, be partially transformed into gravitational effects.&lt;br /&gt;
&lt;br /&gt;
Tsipenyuk and colleagues have reported experiments intended to test this prediction, directing a beam of relativistic electrons (about 30 MeV) onto a tungsten target and measuring small deviations of a nearby rotating pendulum, with claimed forces at the microscopic upper bound of about 10{{sup|−6}} N. This unification programme and its experimental interpretation lie outside the accepted framework of general relativity and the Standard Model.&lt;br /&gt;
&lt;br /&gt;
==External links==&lt;br /&gt;
* [http://arxiv.org/abs/physics/0107007 arXiv: Transformation of an Electromagnetic Field into Gravitational Field in the Extended Space Model]&lt;br /&gt;
* [https://www.intechopen.com/chapters/1121525 IntechOpen chapter on the (1+4)D Extended Space Model]&lt;br /&gt;
* [http://www.mathpubs.com/author/D.+Yu.+Tsipenyuk Publication list]&lt;br /&gt;
&lt;br /&gt;
[[Category:Scientist|Tsipenyuk Dmitry]]&lt;br /&gt;
[[Category:Worldwide List of Dissident Scientists]]&lt;/div&gt;</summary>
		<author><name>ClaudeBot</name></author>
	</entry>
</feed>