Proton Calorimetry/Meetings/2021/09/29: Difference between revisions
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== Minutes for UCL Proton Calorimetry Meetings, | == Minutes for UCL Proton Calorimetry Meetings, 29th September == | ||
=== Present === | === Present === | ||
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**±5mm in x-y plane for given z | **±5mm in x-y plane for given z | ||
**Range steps, no x-y scanning (demo live fit) | **Range steps, no x-y scanning (demo live fit) | ||
***Will investigate behaviour of live fit when detector is seeing darkness. May require some gating feature. | |||
**Box field treatment plan | **Box field treatment plan | ||
**Steer beam towards photodiodes(?) | **Steer beam towards photodiodes(?) | ||
*Will test experimental setup next week. CMOS sensor to not be used. | |||
*Beam test at Clatterbridge likely to not happen until new year. | *Beam test at Clatterbridge likely to not happen until new year. | ||
*Fern has provided headless Pi, will take home to test. | *Fern has provided headless Pi, will take home to test. | ||
**Probably easiest to SSH from Mac when using it, requires static IP address. | |||
**Probably easiest to SSH from Mac when using it. | *Looking into multi-threading for live fitting. | ||
*Brief investigation into executing bash commands from webpage, [https://stackoverflow.com/questions/6235785/run-a-shell-script-with-an-html-button this forum post] may be useful. | *Brief investigation into executing bash commands from webpage, [https://stackoverflow.com/questions/6235785/run-a-shell-script-with-an-html-button this forum post] may be useful. | ||
*Discussed first version of Connor's stack design: | *Discussed first version of Connor's stack design: | ||
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**Is there a way of securing 32 sheets in a gapless holder? | **Is there a way of securing 32 sheets in a gapless holder? | ||
**Will reconvene with Connor to discuss feedback. | **Will reconvene with Connor to discuss feedback. | ||
*Will meet with Marko and Clive tomorrow to discuss Rev C design. | |||
Latest revision as of 11:22, 7 October 2021
Minutes for UCL Proton Calorimetry Meetings, 29th September
Present
Simon Jolly, Saad Shaikh, Jeremy Ocampo
Saad Shaikh
- Met with Raffy to discuss poster for IEEE NSS MIC
- Raffy to draft landscape version of poster and slides for video presentation.
- Will meet again to discuss recording of video.
- Raffy mentioned that we have a UV LED already, will look for it.
- Will take care not to dismantle detector after next UCLH beam in order to take calibration measurements with UV LED.
- Simon has heard back from Andy: UCLH beam test possible within next 1-2 months. Exact date TBC. Measurements to be made:
- Background & calibration
- Pencil beams, 70-110 MeV, 3 currents (high, low, very low)
- ±5mm in x-y plane for given z
- Range steps, no x-y scanning (demo live fit)
- Will investigate behaviour of live fit when detector is seeing darkness. May require some gating feature.
- Box field treatment plan
- Steer beam towards photodiodes(?)
- Will test experimental setup next week. CMOS sensor to not be used.
- Beam test at Clatterbridge likely to not happen until new year.
- Fern has provided headless Pi, will take home to test.
- Probably easiest to SSH from Mac when using it, requires static IP address.
- Looking into multi-threading for live fitting.
- Brief investigation into executing bash commands from webpage, this forum post may be useful.
- Discussed first version of Connor's stack design:
- Main issue is providing enough support for sheets of different sizes.
- Current method would require entire detector recalibration if a module is removed.
- Is there a way of securing 32 sheets in a gapless holder?
- Will reconvene with Connor to discuss feedback.
- Will meet with Marko and Clive tomorrow to discuss Rev C design.