SuperKEKB Shift Report

2024/10/30 (We) Owl shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
S.YOSHIMOTO --- H.TSUKAHARA
MAN.TANAKA
--- K.HISAZUMI
T.HIRANO
Fabian Becherer

Shift Summary

recorded delivered
Peak luminosity 2.61 x 10 34 cm-2s-1
Integrated luminosity (shift) 178.7 pb-1 243.0 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 1303.7 mA 1040.4 mA 28.0 mA
No. bunches 2346 2346
Beta at IP 80 mm / 1 mm 60 mm / 1 mm
Crab Waist Ratio 80 % 60 %
Aborts 1 5 4

IP Knob Tuning

04:42 LER HER
r1 (mrad) -2.75 -4.10
r2 (mm) -4.30 -1.25
r3 (1/hm) 0.00 0.00
r4 (crad) 25.00 -5.00
ηy (mm) -0.31 -0.42
ηpy (mrad) 0.00 3.00
waist (mm) 1.65 -1.70
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 10/30/2024 08:01:08