Run 13 Offline Analysis Complete run list (785) – 4 TB data+log+root Backup in hpss – Fill_#####.tar.gz (includes good run list) Offline analysis on eic0007 – Include monitoring plots – Asymmetry calculation for elastic p+p (-t) T 0 determination Background studies Standalone calibration (Luis) – libJetCalibration.so 1 good runs605 limited15 calibration8 empty target37 beam development18 jet studies11 RF problems4 bad36 disk full13
Online Plots 2
Kinematics 3 sum over all jet centerdownstream
New T 0 determination 4 Use elastic p+p signal in good energy range Determine mean T 0 in slices of energy Remove parts of the distribution when rms is too large Calculate mean T 0 over good energy range need to refine
Single Beam Studies E kin,min (MeV)ɛ target ± ± ± ± ± E kin,min (MeV)ɛ target ± ± ± ± ± left right
Abort Gaps E kin,min (MeV)ɛ target ± ± ± ± ± E kin,min (MeV)ɛ target ± ± ± ± ± ɛ target ± ± ± ± ± ɛ target ± ± ± ± ±
Fill (1) partɛ target ɛ beam ± ± ± ± ± ± ± ± Partɛ target ɛ beam ± ± ± ± ± ± ± ±
9 Fill 17586
Background Fractions 10 Fill 17586, 15 hours Revolution counter: 10 7 ≈ 21 minutes Each point here is ≈ 10 minutes Will need accurate T 0 calibration
11 Fill /2
12 Fill /2
Background Fractions 13 Fill 17600, first 7 runs
Background Fractions 14 Fill 17600, second 7 runs
Detector Geometry 15 5 MeV signal regionbackground region 1 MeV Calculate Δz with d and ϑ cm
16 Fill 17586
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