SuperKEKB Shift Report

2024/11/11 (Mo) Owl shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
X.WANG --- Y.KURODA
MAN.TANAKA
--- K.KIMURA
T.HIRANO
Shinnosuke Kato

Shift Summary

recorded delivered
Peak luminosity 2.70 x 10 34 cm-2s-1
Integrated luminosity (shift) 564.2 pb-1 575.6 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 1350.8 mA 1080.5 mA 27.8 mA
No. bunches 2346 2346
Beta at IP 80 mm / 1 mm 60 mm / 1 mm
Crab Waist Ratio 80 % 60 %
Aborts 1 0 2

IP Knob Tuning

03:45 LER HER
r1 (mrad) -4.40 -8.40
r2 (mm) -4.10 2.04
r3 (1/hm) 60.00 0.00
r4 (crad) -1.30 0.00
ηy (mm) -0.30 -0.21
ηpy (mrad) -1.60 -20.00
waist (mm) 1.70 -1.30
chromatic r1 (mrad) 0.00 20.00
chromatic r2 (mm) 0.00 15.60
chromatic r3 (1/m) 0.00 15.00
chromatic r4 (rad) 0.00 0.00
created on 11/11/2024 08:01:09