These are the links for the beam energy and various kinematic offsets:
1. Preliminary beam energy measurements (by Mark Jones):
4.2 GeV,
5.2 GeV,
3.8 GeV,
4.7 GeV
The energy measurements are called preliminary because the superharp information has not yet
been incorporated.
2. Beam Position Information:
i.Vertical spot position at each energy (by Chuncheng Xu)
ii. BPM z-positions,
Superharp z-positions
3. Preliminary e+p offset determinations:
i. offline analysis of single arm measurements (by Tanja Horn)
FpiII HMS runs
FpiII HMS runs (obsolete)
additional residual plots
The effects of radiation, vertical beam position, and the W vs xpfp correlation have been taken into
account. There are systematic problems at small HMS angles (ie, where we take all our production data!).
Tanja's on-line single arm measurements (obsolete) 4.2 GeV, 5.2 GeV, 3.8 GeV, 4.7 GeV
ii. coincidence measurements (aka HEEPCHECK)
4. SOS Saturation Information (by Dave Mack)
Using the code from the engine's central field correction for the SOS, I made a plot for comparison to
Figure 4.7 of Jochen's thesis. The agreement is good though that doesn't make it correct. If the saturation
correction is enabled and SOS momentum offsets are determined, at least we'll have some hope of understanding
what it means.
Plot of SOS saturation correction in engine as of September 9, 2003
Data for SOS saturation correction plot
5. standard.kinematics
Aug 28, 2003, by Dave Mack