Difference between revisions of "PQB Meeting June 4, 2015"

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# Beam modulation coils were removed:
 
# Beam modulation coils were removed:
 
## Re-install. Yves will help identify location of the air core magnets on beamline
 
## Re-install. Yves will help identify location of the air core magnets on beamline
## Beam modulation and accelerator Fast Feedback: is there a need to turn off FFB when modulation is ON?
+
## Beam modulation and accelerator Fast Feedback: is there a need to turn off FFB when modulation is ON? does FFB implement a digital notch filter?
 
# Install QQQ triplet in Hall A beamline.
 
# Install QQQ triplet in Hall A beamline.
 
# Install QWeak Halo Monitors in Hall A beamline (will need new halo target).
 
# Install QWeak Halo Monitors in Hall A beamline (will need new halo target).

Revision as of 16:50, 4 June 2015

We will meet in TL 2236 Thursday June 4 at 1:00 pm EST.

For those calling in we'll use the Blue Jeans [1] audio conference system.

Phone number: 1-888-240-2560
Meeting ID: 3528502673#
Meeting URL: http://bluejeans.com/3528502673


Agenda:

  1. Roger, Kent and Mark: Hall A Beamline Modifications




Notes from this meeting:

  • Need to quantify the effects of synchrotron radiation on beam properties. Is there any helicity correlated degradation?
  • For PREx-II:
  1. Need to test Hall A BCMs.
  2. Beam modulation coils were removed:
    1. Re-install. Yves will help identify location of the air core magnets on beamline
    2. Beam modulation and accelerator Fast Feedback: is there a need to turn off FFB when modulation is ON? does FFB implement a digital notch filter?
  3. Install QQQ triplet in Hall A beamline.
  4. Install QWeak Halo Monitors in Hall A beamline (will need new halo target).