SuperKEKB Shift Report

2024/6/10 (Mo) Owl shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
S.IWABUCHI --- Y.KURODA
T.ISHIHARA
--- Y.IMAI
K.HISAZUMI
Alexandre Beaubien

Shift Summary

recorded delivered
Peak luminosity 3.59 x 10 34 cm-2s-1
Integrated luminosity (shift) 867.9 pb-1 874.0 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 1250.9 mA 1000.2 mA 17.0 mA
No. bunches 2346 2346
Beta at IP 80 mm / 1 mm 60 mm / 1 mm
Crab Waist Ratio 80 % 60 %
Aborts 0 0 6

IP Knob Tuning

01:08 LER HER
r1 (mrad) 0.00 -5.75
r2 (mm) -3.74 1.90
r3 (1/hm) 0.00 0.00
r4 (crad) 0.00 0.00
ηy (mm) -0.23 -0.17
ηpy (mrad) -6.40 10.00
waist (mm) 1.60 -1.30
chromatic r1 (mrad) 0.00 0.00
chromatic r2 (mm) 0.00 0.00
chromatic r3 (1/m) 0.00 0.00
chromatic r4 (rad) 0.00 0.00
created on 06/10/2024 08:01:07