SuperKEKB Shift Report

2024/6/15 (Sa) Owl shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
K.WATANABE --- T.ISHIHARA
Y.KURODA
--- K.HISAZUMI
Y.IMAI
Ermes Aviano

Shift Summary

recorded delivered
Peak luminosity 3.35 x 10 34 cm-2s-1
Integrated luminosity (shift) 400.0 pb-1 411.9 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 1159.9 mA 912.1 mA 29.7 mA
No. bunches 2249 2249
Beta at IP 80 mm / .9 mm 60 mm / 1 mm
Crab Waist Ratio 80 % 60 %
Aborts 1 1 63

IP Knob Tuning

00:43 LER HER
r1 (mrad) -2.30 -7.63
r2 (mm) -3.75 1.68
r3 (1/hm) 0.00 0.00
r4 (crad) 0.00 0.00
ηy (mm) -0.20 -0.20
ηpy (mrad) 0.00 -2.00
waist (mm) 1.63 -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 06/15/2024 08:01:07