[Clas12_rgh] [EXTERNAL] CLAS coll. meeting

[Nilanga Wickramaarachchi, Ph.D.]

Hi Marco,

Thanks for including TOF time resolution results in your talk (though I don't see the slide in the file linked from agenda - can you upload the updated version please?)

To follow up on discussion from Monday RGH meeting, I have looked at the time resolutions again using a 3 mm x 3 mm sensor in simulation.
The resolution results are shown in slide 2 of the attached.
Also, the resolution values shown on Monday using scaling by cross section to 3 mm x 3 mm area are consistent with the values from 3 mm x 3mm sensor (slide 3)

I also see a trend of resolution getting poorer as the threshold number of photons increases.

It's not clear to me yet whether we need to scale the results by sqrt(2) to compare with the PANDA measurements.

Thanks,
Nilanga Wickramaarachchi
________________________________
From: Clas12_rgh <clas12_rgh-bounces at jlab.org> on behalf of Marco Contalbrigo via Clas12_rgh <clas12_rgh at jlab.org>
Sent: Thursday, March 6, 2025 7:11 AM
To: clas12_rgh at jlab.org <clas12_rgh at jlab.org>
Subject: [Clas12_rgh] [EXTERNAL] CLAS coll. meeting

Dear all,
the draft slides of today's RGH presentation are available
on the coll. meeting indico page. Any comments or
suggestions are welcome, Marco.
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