h1. 2016-09-16 physics

Demo paper

* We have a final round of comments, aim is to finish by end of the week; redistribute to commenters only (it has had two goes around the collaboration)

Emittance paper

* Victoria has added diffuser cuts; they look quite successful

* Need to calculate systematic error from "TOF bias" and "Hall probes" and then decide if they are acceptable

** Scott Wilbur and Victoria/Joe Langlands are chasing respectively

* Need to chase out MC issue

** Dipoles (Paolo/Rogers) or target simulation (Ao)?

Scattering paper

* Ryan is working through systematic errors

** Looking at the "1/p" relationship and systematic due to momentum mis-reconstruction

** TOF binning

** Detector Alignment

** LiH composition

2016/02 Data analysis

* still stuttering to get an analysis started for 2016/02 (fields on) data/magnet alignment

* FC/transfer matrix analysis is hung up because we don't have a reconstruction with the detectors alignment in

* Ao has renewed his vow to look at the "residuals analysis" - I have also tried to pull in JB; let's see if they emerge. I can look once I finish MOM job

2016/03 

* Optics settings delivered

* Run with magnets w/c 26th September and week following; proposed "operational plan" to Colin, to be discussed; idea is to do optics scans in the day shift with magnet expert in attendance, one scattering measurement in the evening shift with magnet expert on-call, power down magnets overnight. Not yet confirmed.

* Propose LiH changeover w/c 10th October. Note user run ends 28th October.