Difference between revisions of "PREX/CREX Jan 10, 2018 10:00am"

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Back to [[Main_Page|Main Page]] >> [[PREX/CREX_Teleconferences]]  
 
Back to [[Main_Page|Main Page]] >> [[PREX/CREX_Teleconferences]]  
  
[[PREX/CREX_Dec_18_2017_11:00am_EDT|previous meeting]] <<  >> [[PREX/CREX_Jan_24,_2018_10:00am|following meeting]]
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[[PREX/CREX_Dec_18_2017_11:00am_EDT|previous meeting]] <<  >> [[PREX/CREX_Jan_17,_2018_10:00am|following meeting]]
  
 
== Logistic information ==
 
== Logistic information ==
Line 12: Line 12:
  
 
== Agenda ==
 
== Agenda ==
# topic
+
# Fluka simulation - Victoria is adding geometry as discussed before.
#* comment
+
# skyshine simulation - Adam has established that we can sufficiently reproduce previous results and is investigating possible changes as requested by Hall A
 +
# HRS optics - Seamus discussed the project
 +
#* ultimate goal: look at A_T enhancement in the HRS focal plane to guide the development of an in situ A_T detector
 +
#* Need to verify that calibration area is sufficient to describe the location of the A_T sensitivity enhancement.  2010 run had larger A_T sensitivity on the side of the acceptance, may have been artifact of extrapolating optics calibration into unconstrained location.
 +
#* Some progress in comparing 2nd order transport matrices to data.
 +
#** Ryan can produce some features (including raster)
 +
#* Assuming enhanced A_T sensitivity is possible, thinking about adding additional A_T detectors, to remove ambiguity between P_h and P_v transverse asymmetries.
 +
#* Separately, Tyler has continued work on ray tracing transport for GEANT simulation of HRS. good progress, but currently very slow calculation of HRS dipole field.  Either bug-fixing or optimization is required.
  
 
== Attendance ==
 
== Attendance ==
 +
Bob, Adam, Cameron, Chandan, Guido, Ryan,Seamus,Silviu,Victoria,Dustin,Devi,Kent
 +
=== Excused: ===
 +
Caryn and KK (UGBOD) and Cip (HEP-Chile)
  
=== Excused: ===
+
 
 +
[[Category:Meetings]]
 +
[[Category:Prex Weekly Meeting]]

Latest revision as of 15:45, 7 June 2018

Back to Main Page >> PREX/CREX_Teleconferences

previous meeting << >> following meeting

Logistic information

 BlueJeans calling instructions:
 Toll-Free Number (U.S.&  Canada):  888-240-2560
 International toll number:         408-740-7256
 Bluejeans CODE:                  627 455 790
 Bluejeans link: https://bluejeans.com/627455790
 Offline room:   CEBAF Center B101

Agenda

  1. Fluka simulation - Victoria is adding geometry as discussed before.
  2. skyshine simulation - Adam has established that we can sufficiently reproduce previous results and is investigating possible changes as requested by Hall A
  3. HRS optics - Seamus discussed the project
    • ultimate goal: look at A_T enhancement in the HRS focal plane to guide the development of an in situ A_T detector
    • Need to verify that calibration area is sufficient to describe the location of the A_T sensitivity enhancement. 2010 run had larger A_T sensitivity on the side of the acceptance, may have been artifact of extrapolating optics calibration into unconstrained location.
    • Some progress in comparing 2nd order transport matrices to data.
      • Ryan can produce some features (including raster)
    • Assuming enhanced A_T sensitivity is possible, thinking about adding additional A_T detectors, to remove ambiguity between P_h and P_v transverse asymmetries.
    • Separately, Tyler has continued work on ray tracing transport for GEANT simulation of HRS. good progress, but currently very slow calculation of HRS dipole field. Either bug-fixing or optimization is required.

Attendance

Bob, Adam, Cameron, Chandan, Guido, Ryan,Seamus,Silviu,Victoria,Dustin,Devi,Kent

Excused:

Caryn and KK (UGBOD) and Cip (HEP-Chile)