Difference between revisions of "BLTWG Meeting 2/13/2017"

Revision as of 12:28, 13 February 2017

Organization

• Time: 11:30 EDT
• Connecting: detailed instructions are here
  • H.323 ip address: 199.48.152.152
  • web browser: https://bluejeans.com/536076821
  • phone: 408-740-7256 or 888-240-2560
• Conference id: 536076821
• Present:

Agenda

1. Announcements
2. Collaboration Meeting February 16-18
3. Brief review of progress with beam conditions during run - discussion
   • Preliminary fits to harp scans from February 9.

1. Polarization from beam-collimator misalignment - Richard J.
   • results for incoherent (atomic) bremsstrahlung
   • results for coherent radiation from (2,2,0) lattice vector
   • MCB reference that Hovanes promised allegedly showing slightly rotated distributions
   • Plot of intensity from MCB with Mainz kinematics including all vectors <=4 actually showing the slight rotation in phi.
   • Plot of intensity from MCB with JLAB 12GeV kinamtics including all vectors <=10
   • Plot of polarization (flipped sign) at Eg ~6GeV from MCB with JLAB 12GeV kinamtics including all vectors <=10

1. Update on hodoscope calibrations - Nathan S.
2. Update on microscope initial calibrations - Alex B.
3. Update on PS calibration and TAC measurements - Sascha S.
4. Consistent inclusion of phonon radiation in coherent bremsstrahlung - Richard J.
5. Progress toward integrated beamline simulation - Richard J.
6. Progress toward determination of the PS acceptance - Alex S.
7. Progress toward a common beam energy scale - Richard J.
8. Any other business

Notes