Difference between revisions of "PREX/CREX Monday, November 23, 2015 2:00pm EDT"

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== Agenda ==
 
== Agenda ==
 
Present:<br/>
 
Present:<br/>
Ciprian, Nickie, Seamus, Tyler, Juliette, Rakitha,  
+
Ciprian, Nickie, Seamus, Tyler, Juliette, Rakitha, Bob, Kent, KK, Caryn, Paul, Guido
== Minutes ==
+
  
 +
* Update from meeting with JLab engineering and physics
 +
** Information re: readiness review : [https://ace.phys.virginia.edu:80/HAPPEX/3020 elog-3020]
 +
** PREX/CREX Target meeting update : [https://ace.phys.virginia.edu:80/HAPPEX/3023 elog-3023]
 +
* Optics update by Nickie
 +
** [https://ace.phys.virginia.edu:80/HAPPEX/3021 elog-3021]
 +
 +
== Minutes ==
 +
* Magnet TOSCA field update - Juliette
 +
** Paul Brindza have the model and geometry for york and coils for PREX and CREX
 +
** There is still missing components in the current TOSCA model Juliette currently have
 +
*** BH curve for the septum and York material
 +
** Some technical issues when geometry for the shield is included in the TOSCA model
 +
** Time estimate for getting a complete model for PREX/CREX septum magnet using TOSCA? Juliette
 +
* PREX/CREX Target meeting, Nov 18, 2015 - Kent
 +
** [https://ace.phys.virginia.edu:80/HAPPEX/3023 elog-3023]
 +
** Use Aluminum for a new scattering chamber and collimator box
 +
** 48Ca target oxidation how thick the oxidation layer for a pure 48Ca target
 +
*** Juliette will test it using 48Ca samples
 +
** Is there a method to clean the 48Ca oxidation but if the layer is very thick then we lose 48Ca
 +
* information regarding readiness review - Kent's meeting with Thia and Rolf
 +
** [https://ace.phys.virginia.edu:80/HAPPEX/3020 elog-3020]
 +
* Optics update - Nickie
 +
** Checked agreement between SNAKE and new Geant4 optics simulation
  
 
== Misc.==
 
== Misc.==

Latest revision as of 16:09, 23 November 2015

Link to the Meeting page PREX/CREX Teleconferences
Last meeting: PREX/CREX Monday, November 16, 2015 2:00pm EDT

The teleconference info is as follows:
       Phone #: +1-888-240-2560 or +1-408-740-7256 and See International Numbers
       Code: 174599135

Agenda

Present:
Ciprian, Nickie, Seamus, Tyler, Juliette, Rakitha, Bob, Kent, KK, Caryn, Paul, Guido

  • Update from meeting with JLab engineering and physics
    • Information re: readiness review : elog-3020
    • PREX/CREX Target meeting update : elog-3023
  • Optics update by Nickie

Minutes

  • Magnet TOSCA field update - Juliette
    • Paul Brindza have the model and geometry for york and coils for PREX and CREX
    • There is still missing components in the current TOSCA model Juliette currently have
      • BH curve for the septum and York material
    • Some technical issues when geometry for the shield is included in the TOSCA model
    • Time estimate for getting a complete model for PREX/CREX septum magnet using TOSCA? Juliette
  • PREX/CREX Target meeting, Nov 18, 2015 - Kent
    • elog-3023
    • Use Aluminum for a new scattering chamber and collimator box
    • 48Ca target oxidation how thick the oxidation layer for a pure 48Ca target
      • Juliette will test it using 48Ca samples
    • Is there a method to clean the 48Ca oxidation but if the layer is very thick then we lose 48Ca
  • information regarding readiness review - Kent's meeting with Thia and Rolf
  • Optics update - Nickie
    • Checked agreement between SNAKE and new Geant4 optics simulation

Misc.

TO DO Lists

  • It would be nice to have real-time viewer for optics studies in commissioning (discussed in 01/16/2014 meeting)


TO DO Lists link: PREX, CREX