Difference between revisions of "PREX/CREX Jun 1 2017 11:00am EDT"

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== Agenda ==
 
== Agenda ==
 
# Ciprian, Dave: Dump configuration [https://prex.jlab.org/wiki/images/3/32/170601_PREX_Beamline_CGal.pdf pdf]
 
# Ciprian, Dave: Dump configuration [https://prex.jlab.org/wiki/images/3/32/170601_PREX_Beamline_CGal.pdf pdf]
#* comments
+
#* BM: elastic, MSc where do these particles come from? CG: I used the high precision physics processes in Geant and differentiating between them may not be that easy
 +
#* KK: in order to fully resolve this issue we should get approval and create a procedure for the operators to use in our case.
 
# Ciprian: Q1 modeling
 
# Ciprian: Q1 modeling
#* comments
+
#* CG: Q1 modeling is proceeding well. Jay had a no shield B field which is significantly different from the field we modeled radiation for the ERR. I plan to run another simulation with the situation as is now. In the mean time Jay is working on a detailed design of a beam pipe that would completely remove the Q1 fringe field.
# Other:
+
#* SR: Jay showed last week that with a simple iron pipe he can remove the field all together.
#* comments
 
  
 
== Attendance ==
 
== Attendance ==

Revision as of 12:04, 1 June 2017

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Logistic information

 BlueJeans calling instructions:
 Toll-Free Number (U.S.&  Canada):  888-240-2560
 International toll number:         408-740-7256
 PARTICIPANT CODE:                  913380354#
 Room IRL:                            CEBAF F227


Agenda

  1. Ciprian, Dave: Dump configuration pdf
    • BM: elastic, MSc where do these particles come from? CG: I used the high precision physics processes in Geant and differentiating between them may not be that easy
    • KK: in order to fully resolve this issue we should get approval and create a procedure for the operators to use in our case.
  2. Ciprian: Q1 modeling
    • CG: Q1 modeling is proceeding well. Jay had a no shield B field which is significantly different from the field we modeled radiation for the ERR. I plan to run another simulation with the situation as is now. In the mean time Jay is working on a detailed design of a beam pipe that would completely remove the Q1 fringe field.
    • SR: Jay showed last week that with a simple iron pipe he can remove the field all together.

Attendance

Excused:

Kent P,