[Halld-cpp] [EXTERNAL] feedback needed for tomorrows CPP/NPP Collaboration slides

[Elton Smith]

Hi Andrew,

Sorry for the late comments. The talk is looking good. You have 22 slides for a 20+5 min talk, so you might want to trim a bit.

Here are a few comments:

Slide 4. You may wish to highlight the 3.4 mm collimator
Slide 12. Note that change from target full/empty is a manual operation and requires hall access.
Slide 13 Trigger, some thoughts:

* Charged Trigger (CPP) new TOF trigger
- Specifications by experiment (Ilya)
- Firmware implementation and testing on the bench (Hai Dong, electronics group)
- Downloaded and basic functionality checked  (Sasha)
- More testing is required included dedicated time during commissioning (Sasha).
(Note refer any questions to Sasha)

* Neutral Trigger (NPP) based on FCAL/BCAL trigger
- Thresholds adjustment required during commissioning (higher than normal GlueX)

* Muon trigger (Front Panel) using CTOF
- logic installed and taking data

* Usual PS, Random, pulser triggers will also be used

If you want a visual of the CPP trigger for backup, see slide 8 of ERR presentation at  https://halldweb.jlab.org/DocDB/0048/004898/004/CPP-NPP_ERR_Feb2021.pdf

Slides 16-18. This may be more info than needed for the talk. You could replace these slides with a few bullets and move the slides to backup
Slide 22. Move to backup
Slide 23-24. Here you may wish to use the Table in https://halldweb.jlab.org/wiki/index.php/CPP_and_NPP_Run_Conditions or at least have in the backup.

Good luck!

Elton

------------------------------------
Elton Smith
Jefferson Lab MS 12H3
12000 Jefferson Ave STE 4
Newport News, VA 23606
(757)269-7625

On May 24, 2022, at 6:55 PM, Andrew Schick <aschick at umass.edu<mailto:aschick at umass.edu>> wrote:

Hi Everyone,

I have posted a draft of my slides for tomorrow (sorry it took me such a long time) to the "cancelled" CPP meeting page for May 25th, here:

https://halldweb1.jlab.org/wiki/index.php/%CE%A0_polarizability_Meeting_May_25,_2022

I feel pretty good about most of the slide and know what I'm going to say but one place I really need help with is saying stuff about the TOF trigger (slide 13). I don't know its status and I can't find any recent information on the meeting pages (have we done any new tests since February?)

At least 2 other slides I'm still in the middle of making (labeled draft slides), but it's just visual stuff and I thought it's not wise to delay sending around this draft any longer. Your feedback is much appreciated!

Thanks!
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