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	<id>https://www.hep.ucl.ac.uk/pbt/pbtWiki/index.php?action=history&amp;feed=atom&amp;title=Proton_Calorimetry%2FMeetings%2F2025%2F05%2F06</id>
	<title>Proton Calorimetry/Meetings/2025/05/06 - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://www.hep.ucl.ac.uk/pbt/pbtWiki/index.php?action=history&amp;feed=atom&amp;title=Proton_Calorimetry%2FMeetings%2F2025%2F05%2F06"/>
	<link rel="alternate" type="text/html" href="https://www.hep.ucl.ac.uk/pbt/pbtWiki/index.php?title=Proton_Calorimetry/Meetings/2025/05/06&amp;action=history"/>
	<updated>2026-04-15T05:39:03Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://www.hep.ucl.ac.uk/pbt/pbtWiki/index.php?title=Proton_Calorimetry/Meetings/2025/05/06&amp;diff=5956&amp;oldid=prev</id>
		<title>JosephBateman: /* Raffaella Ragogna */</title>
		<link rel="alternate" type="text/html" href="https://www.hep.ucl.ac.uk/pbt/pbtWiki/index.php?title=Proton_Calorimetry/Meetings/2025/05/06&amp;diff=5956&amp;oldid=prev"/>
		<updated>2025-08-05T12:28:44Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Raffaella Ragogna&lt;/span&gt;&lt;/span&gt;&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;
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				&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 12:28, 5 August 2025&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-l14&quot;&gt;Line 14:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 14:&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;** Single frame from gantry 1 on first night  compared to egg shaped from gantry 3  &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;** Single frame from gantry 1 on first night  compared to egg shaped from gantry 3  &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;br&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;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&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: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== [[ELogs/RaffaellaRadogna|Raffaella &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Ragogna&lt;/del&gt;]] ===  &lt;/div&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;=== [[ELogs/RaffaellaRadogna|Raffaella &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Radogna&lt;/ins&gt;]] ===  &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;br&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;br&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;* Approved for 7 hours beam time in Trento - likely also includes setup etc  &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;* Approved for 7 hours beam time in Trento - likely also includes setup etc  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>JosephBateman</name></author>
	</entry>
	<entry>
		<id>https://www.hep.ucl.ac.uk/pbt/pbtWiki/index.php?title=Proton_Calorimetry/Meetings/2025/05/06&amp;diff=5955&amp;oldid=prev</id>
		<title>JosephBateman: /* Raffaella Ragogna */</title>
		<link rel="alternate" type="text/html" href="https://www.hep.ucl.ac.uk/pbt/pbtWiki/index.php?title=Proton_Calorimetry/Meetings/2025/05/06&amp;diff=5955&amp;oldid=prev"/>
		<updated>2025-08-05T12:28:38Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Raffaella Ragogna&lt;/span&gt;&lt;/span&gt;&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 12:28, 5 August 2025&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-l14&quot;&gt;Line 14:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 14:&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;** Single frame from gantry 1 on first night  compared to egg shaped from gantry 3  &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;** Single frame from gantry 1 on first night  compared to egg shaped from gantry 3  &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;br&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;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&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: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== [[ELogs/&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;RaffaellaRagogna&lt;/del&gt;|Raffaella Ragogna]] ===  &lt;/div&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;=== [[ELogs/&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;RaffaellaRadogna&lt;/ins&gt;|Raffaella Ragogna]] ===  &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;br&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;br&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;* Approved for 7 hours beam time in Trento - likely also includes setup etc  &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;* Approved for 7 hours beam time in Trento - likely also includes setup etc  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key pbtwiki:diff:1.41:old-5954:rev-5955:php=table --&gt;
&lt;/table&gt;</summary>
		<author><name>JosephBateman</name></author>
	</entry>
	<entry>
		<id>https://www.hep.ucl.ac.uk/pbt/pbtWiki/index.php?title=Proton_Calorimetry/Meetings/2025/05/06&amp;diff=5954&amp;oldid=prev</id>
		<title>JosephBateman: Created page with &quot;== Minutes for UCL Proton Beam Therapy Group Meetings, 6th May ==  === Present ===  &#039;&#039;&#039;Joe Bateman&#039;&#039;&#039;, &#039;&#039;&#039;Sonia Escribano&#039;&#039;&#039;, &#039;&#039;&#039;Raffaella Radogna (via Teams)&#039;&#039;&#039;, &#039;&#039;&#039;Tony Price (via teams)&#039;&#039;&#039;, &#039;&#039;&#039;Simon Jolly&#039;&#039;&#039;  === Simon Jolly ===   * For frontiers paper from Tony we need: ** Individual frame with single clear spot ** Individual frame with two blurred spots i.e. catching spot moving  ** Frame that just shows corrupted data  ** Summed data for one la...&quot;</title>
		<link rel="alternate" type="text/html" href="https://www.hep.ucl.ac.uk/pbt/pbtWiki/index.php?title=Proton_Calorimetry/Meetings/2025/05/06&amp;diff=5954&amp;oldid=prev"/>
		<updated>2025-08-05T12:28:30Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;== Minutes for UCL Proton Beam Therapy Group Meetings, 6th May ==  === Present ===  &amp;#039;&amp;#039;&amp;#039;Joe Bateman&amp;#039;&amp;#039;&amp;#039;, &amp;#039;&amp;#039;&amp;#039;Sonia Escribano&amp;#039;&amp;#039;&amp;#039;, &amp;#039;&amp;#039;&amp;#039;Raffaella Radogna (via Teams)&amp;#039;&amp;#039;&amp;#039;, &amp;#039;&amp;#039;&amp;#039;Tony Price (via teams)&amp;#039;&amp;#039;&amp;#039;, &amp;#039;&amp;#039;&amp;#039;Simon Jolly&amp;#039;&amp;#039;&amp;#039;  === &lt;a href=&quot;/pbt/wiki/ELogs/SimonJolly&quot; title=&quot;ELogs/SimonJolly&quot;&gt;Simon Jolly&lt;/a&gt; ===   * For frontiers paper from Tony we need: ** Individual frame with single clear spot ** Individual frame with two blurred spots i.e. catching spot moving  ** Frame that just shows corrupted data  ** Summed data for one la...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;== Minutes for UCL Proton Beam Therapy Group Meetings, 6th May ==&lt;br /&gt;
&lt;br /&gt;
=== Present ===&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Joe Bateman&amp;#039;&amp;#039;&amp;#039;, &amp;#039;&amp;#039;&amp;#039;Sonia Escribano&amp;#039;&amp;#039;&amp;#039;, &amp;#039;&amp;#039;&amp;#039;Raffaella Radogna (via Teams)&amp;#039;&amp;#039;&amp;#039;, &amp;#039;&amp;#039;&amp;#039;Tony Price (via teams)&amp;#039;&amp;#039;&amp;#039;, &amp;#039;&amp;#039;&amp;#039;Simon Jolly&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
=== [[ELogs/SimonJolly|Simon Jolly]] === &lt;br /&gt;
&lt;br /&gt;
* For frontiers paper from Tony we need:&lt;br /&gt;
** Individual frame with single clear spot&lt;br /&gt;
** Individual frame with two blurred spots i.e. catching spot moving &lt;br /&gt;
** Frame that just shows corrupted data &lt;br /&gt;
** Summed data for one layer - all as pictures just for 5by5&lt;br /&gt;
** Single frame from gantry 1 on first night  compared to egg shaped from gantry 3 &lt;br /&gt;
&lt;br /&gt;
=== [[ELogs/RaffaellaRagogna|Raffaella Ragogna]] === &lt;br /&gt;
&lt;br /&gt;
* Approved for 7 hours beam time in Trento - likely also includes setup etc &lt;br /&gt;
&lt;br /&gt;
* Going to Rome to investigate gluing together square fibres&lt;br /&gt;
&lt;br /&gt;
=== [[ELogs/SoniaEscribano|Sonia Escribano]] === &lt;br /&gt;
&lt;br /&gt;
* Overall light output from individually calibrated modules differs between modules - is it better to calibrate overall stack or individual modules and then scale?&lt;br /&gt;
** Calibrate photodiode by photodiode I.e. divide by individual photodiode values &lt;br /&gt;
* Calibration is giving values too high for some of the modules which is making high energy Bragg peaks &lt;br /&gt;
* Dismantle module 4 and reassemble without injection moulded sheet &lt;br /&gt;
- &lt;br /&gt;
&lt;br /&gt;
=== [[ELogs/JoeBateman|Joe Bateman]] === &lt;br /&gt;
* Continuing with QuADProBe frontiers paper&lt;/div&gt;</summary>
		<author><name>JosephBateman</name></author>
	</entry>
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