2018-07-13 emittance-measurement¶

15:00 BST, Friday 13th July

Phoneline¶

http://mice.iit.edu/phonebridge.html

Agenda¶

• MC vs data comparison issues; in particular momentum, tof01, TKU y measurement
  • Comparison with straight tracks? Is it a SSU alignment issue?
  • Effect of D2 tweaking?
  • Effect of DS tweaking?
• Other comments - status

Notes¶

Present:
VB
KL
PF
CR
PK
DR

Discuss Paolo and VBs plots

• Note that the distribution looks weird at z=1500 mm; this is after D2 and Q4; two sources of issue - the generation at 700 MeV; aperture model esp dipole in G4BL
• VB/CH: agree to try reweighting momentum distribution
• Paolo: Looking up material definition of dipole; no clear definition in G4BL documentation; Paolo agreed to do some more digging

All other corrections have been made to the text
Resisting:

• Will not draw PRY on the schematic
• Hold off on moving banana plot into "relative tof" coordinates until we see the effect of weighting
• Author list discussion; awaiting Imperial; few other niggles
• VB will circulate latest revision of the paper