Difference between revisions of "Analysis Shift Meeting Agenda, November 07 - November 13, 2021"
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# Physics on ρ<sup>0 channel of Run 90059 | # Physics on ρ<sup>0 channel of Run 90059 | ||
+ | # Trigger Discussion | ||
+ | ##2 Triggers: | ||
+ | ##FCAl and BCAL minimum ionizing (1) | ||
+ | ##Start counter | ||
+ | ##Will kill some physics, primakov production, excited nucleon or recoil on coherent only neutrals (2) in final state | ||
+ | ##To account for this, add trigger with larger energy threshold to accept primakov style events | ||
+ | ##Completelmentary, has larger energy deposition | ||
+ | ##Primakov is z^2 hunting for small enhancement bumble in angle dis. Or eta, would be big peak with carbons. | ||
+ | ###larger eta mass than pion | ||
+ | ###larger the target the better, enhancement for primakov | ||
+ | ###pi0 in hall b (primakov in carbon) | ||
+ | ### more physics, sensitive to this | ||
+ | ###50 kHz with 90% live time | ||
+ | |||
+ | ##Adding TPOL yesterday | ||
+ | ###will use it somewhere eventually | ||
+ | |||
+ | ##Ahead of schedule | ||
+ | ###already have production data on he 4 | ||
+ | ###Took AMO that can used in | ||
+ | ##For Flux, | ||
+ | ###tagger and PS needs to be calibrated | ||
+ | ### estimate is total number of PS triggers | ||
+ | ###integral of PS spectrum | ||
+ | ##Insert calorimeter into beam, count photons. In parallel, run PS, so you know acceptance, convulsion of PS converter (thickness and sigma) acceptance | ||
+ | |||
=Tuesday, November 09= | =Tuesday, November 09= |
Revision as of 20:59, 10 November 2021
Wednesday, November 10
- Beam Update
- Production Run Update
- Physics on ρ0 channel of Run 90059
- Trigger Discussion
- 2 Triggers:
- FCAl and BCAL minimum ionizing (1)
- Start counter
- Will kill some physics, primakov production, excited nucleon or recoil on coherent only neutrals (2) in final state
- To account for this, add trigger with larger energy threshold to accept primakov style events
- Completelmentary, has larger energy deposition
- Primakov is z^2 hunting for small enhancement bumble in angle dis. Or eta, would be big peak with carbons.
###larger eta mass than pion ###larger the target the better, enhancement for primakov ###pi0 in hall b (primakov in carbon) ### more physics, sensitive to this ###50 kHz with 90% live time
- Adding TPOL yesterday
###will use it somewhere eventually
- Ahead of schedule
###already have production data on he 4 ###Took AMO that can used in
- For Flux,
###tagger and PS needs to be calibrated ### estimate is total number of PS triggers ###integral of PS spectrum
- Insert calorimeter into beam, count photons. In parallel, run PS, so you know acceptance, convulsion of PS converter (thickness and sigma) acceptance
Tuesday, November 09
- Radiator
- Timing Cuts
- Bo and Phoebe's input from the spreadsheets
- Possible take a look over the run files that we have, if they get ready