Let's try to remove the p vs tanLambda slope by (slightly) adjusting the spacing between modules. PF has outlined a procedure for this based off his work with 2019.
Use ST tracks to insure that constraints are functioning
Apply beam-spot and momentum constraint
Only run over events with a single ecal cluster with energy > 2GeV to focus on the FEE peak
Free both tu, rw, and tw of both axial and stereo but with additional constraints to avoid tw of the hole/slot sensors from moving separately
Let's try to remove the p vs tanLambda slope by (slightly) adjusting the spacing between modules. PF has outlined a procedure for this based off his work with 2019.
tu,rw, andtwof both axial and stereo but with additional constraints to avoidtwof the hole/slot sensors from moving separatelyConstraints
https://www.desy.de/~kleinwrt/MP2/doc/html/draftman_page.html#sssec_consinf
Expect each module (pair of sensors in a layer) to have a constraint like
where
XXis the ID number for the hole side sensor andYYis the ID number for the slot side.