Pion Meeting September 3 2021 11AM ET
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- Bluejeans link: 420 107 252
- Dial-in: 408-740-7256 (US), 888-240-2560 (US Toll Free), 408-317-9253 (Alternate number)
Agenda
- Updates on pion detector studies (Elham)
- Beam generator simulations (Raj)
Attendance
David, Elham, Julia, Raj, Wouter
Minutes
- Meeting scheduling: expand the poll
- Copying files to JLab: instead of /volatile (over quota) copy to /work disk
- Beam generator simulations (Raj)
- same geometry as Elham (rotated and shifted showermax)
- factor 10 larger rate from beam generator than from Moller only
- TODO: compare difference between rates when shifting detector with what Elham sees as difference
- Bayesian extraction (Julie)
- final distributions are reproducing priors, but around zero mean values
- multiple chains and longer chains not resulting in the advantages hoped for
- looking at code, maybe the dilution factor not applied as intended?
- Updates on pion detector studies (Elham)
- maybe seeing photon rings?
- maybe not seeing photons on upstream face because of incorrect z?
- TODO: look up number of photons generated per unit length
- can put PMTs sideways on lucite, behind lead donut
- What's next?
- Look at optical photon vx,vy,vz locations
- Compared Moller events with pion events in terms of number of generated photons
- Set up standalone optical simulations again