PREX/CREX Monday, November 23, 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
- elog-3021

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
- elog-3020
Optics update - Nickie
- Checked agreement between SNAKE and new Geant4 optics simulation

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