Changes between Version 1 and Version 2 of Research/Instrumentation/Meetings/2019/06-26


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Timestamp:
Jun 26, 2019, 10:30:58 AM (5 years ago)
Author:
longkr
Comment:

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  • Research/Instrumentation/Meetings/2019/06-26

    v1 v2  
    1 = SmartPhantom meeting: Wednesday 26^th^ June 2019, 09:00 BST =
     1= SmartPhantom meeting: Wednesday 26^th^ June 2019, 13:30 BST =
    22
    33== Meeting details ==
    … …  
    20201. Notes and actions from [wiki:Research/Instrumentation/Meetings/2019/06-11 last meeting]:
    2121 * **AK:** Establish minimum bending radius.
     22  * **Done.** Saint Gobain say "30--40 times the fibre diameter", so for us this would lead to the minimum bending radius being 7.5mm -- 10mm.  This seems 'tight' to me.  We should decide specification that we shall adopt.
    2223 * **AK:** Place an order for clear fibre.
     24  * **Ongoing.**
    2325 * **LC:** Produce drawings for quote.
     26  * **Done.** Poster in the [wiki:Research/Instrumentation/Documentation/Drawings drawing repository].
    2427 * **HT:** Simulate doublet layers potted in Araldite.
    25  * **HT:** Try and estimate light yield from simulation. 
     28  * **Underway**: Geometry updated so that fibres are embedded in Araldite.  Assumptions made re chemical composition of Araldite.
     29 * **HT:** Try and estimate light yield from simulation.
    2630 * **HT:** Find MedAustron rep rate.
     31  * **Done.** See [raw-attachment:MedAustron-rates.txt note on time structure of beams at MedAustron].
    2732 * **HT:** Inject 90Sr electrons to estimate test-rig light yeild.
    2833
    29342. Design update: LC \\
     35 * [raw-attachment:190626-SmartPhantom.pdf Slides].
    3036
    31373. Options for manufacture: LC, KL & discussion \\