---
format:markdown
...


# RF assisted preionization

## $B_t$ scan sessions

### 27112013 $B_t$ scan (limit pressure ~ 5.5 mPa)
[session link](http://golem.fjfi.cvut.cz/utils/session_list?session_list=271113:Experiments/BreakdownStudies/RFassisted) from [#13629](http://golem.fjfi.cvut.cz/shots/13629/) to [#13657](http://golem.fjfi.cvut.cz/shots/13657/) 

<table>
<tr>
<td>
<a href=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/graphIp.html><img src=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/graphIp.jpg ></a>
<br>([jpg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/graphIp.jpg), [svg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/graphIp.svg),[canvas](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/graphIp.html))
</td>
<td>
<a href=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/scanIp.html><img src=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/scanIp.jpg ></a>
<br>([jpg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/scanIp.jpg), [svg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/scanIp.svg),[canvas](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/scanIp.html))
</td>
</tr>
<td>
<a href=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/graphUloop.html><img src=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/graphUloop.jpg ></a>
<br>([jpg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/graphUloop.jpg), [svg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/graphUloop.svg),[canvas](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/graphUloop.html))
</td>
<td>
<a href=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/scanUloop.html><img src=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/scanUloop.jpg ></a>
<br>([jpg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/scanUloop.jpg), [svg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/scanUloop.svg),[canvas](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/scanUloop.html))
</td>
</tr>
</table>
[script](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/BtScan/ScanFigure/script)



## $p_{H_2}$ scan sessions

### 27112013 $p_{H_2}$ scan @ $T_{CD} = 5$ ms (limit pressure ~ 5.5 mPa)
[session link](http://golem.fjfi.cvut.cz/utils/session_list?session_list=271113:Experiments/BreakdownStudies/RFassisted) from [#13599](http://golem.fjfi.cvut.cz/shots/13599/) to [#13614](http://golem.fjfi.cvut.cz/shots/13614/) 

<table>
<tr>
<td>
<a href=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/graphIp.html><img src=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/graphIp.jpg ></a>
<br>([jpg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/graphIp.jpg), [svg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/graphIp.svg),[canvas](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/graphIp.html))
</td>
<td>
<a href=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/scanIp.html><img src=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/scanIp.jpg ></a>
<br>([jpg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/scanIp.jpg), [svg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/scanIp.svg),[canvas](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/scanIp.html))
</td>
</tr>
<td>
<a href=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/graphUloop.html><img src=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/graphUloop.jpg ></a>
<br>([jpg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/graphUloop.jpg), [svg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/graphUloop.svg),[canvas](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/graphUloop.html))
</td>
<td>
<a href=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/scanUloop.html><img src=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/scanUloop.jpg ></a>
<br>([jpg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/scanUloop.jpg), [svg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/scanUloop.svg),[canvas](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/scanUloop.html))
</td>
</tr>
</table>
[script](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/PressureScanTcd5ms/ScanFigure/script)



## $T_{CD}$ scans sessions (Sustained breakdown conditions)

### 27112013 $T_{CD}$ scan @ $H_2$ working pressure ~ 15 mPa (limit pressure ~ 5.5 mPa)

[session link](http://golem.fjfi.cvut.cz/utils/session_list?session_list=271113:Experiments/BreakdownStudies/RFassisted) from [#13577](http://golem.fjfi.cvut.cz/shots/13577/) to [#13592](http://golem.fjfi.cvut.cz/shots/13592/) 

<a href=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/Pressure15mPa/ScanFigure/graph.html><img src=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/Pressure15mPa/ScanFigure/graph.jpg width=80%></a>
<br>([jpg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/Pressure15mPa/ScanFigure/graph.jpg), [svg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/Pressure15mPa/ScanFigure/graph.svg),[canvas](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/Pressure15mPa/ScanFigure/graph.html),[script](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/Pressure15mPa/ScanFigure/script)) [session script](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/Pressure15mPa/runscript)


### 26112013 Second test, $T_{CD}$ scan @ working pressure ~ 8 mPa (limit pressure)
[session link](http://golem.fjfi.cvut.cz/utils/session_list?session_list=261113:Experiments/BreakdownStudies/RFassisted) from [#13558](http://golem.fjfi.cvut.cz/shots/13558/) to [#13573](http://golem.fjfi.cvut.cz/shots/13573/)

<a href=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/Intro/ScanFigure/graph.html><img src=http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/Intro/ScanFigure/graph.jpg width=80%></a>
<br>([jpg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/Intro/ScanFigure/graph.jpg), [svg](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/Intro/ScanFigure/graph.svg),[canvas](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/Intro/ScanFigure/graph.html),[script](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/Intro/ScanFigure/script)) [session script](http://buon.fjfi.cvut.cz/wiki/Experiments/BreakDownStudies/sessions/RFassisted/IntroScans_VSHS/Intro/runscript)


### 22112013 (first occurence)
[session link](http://golem.fjfi.cvut.cz/utils/session_list?session_list=221113:Experiments/BreakdownStudies/General)