SuperKEKB Shift Report

2024/3/16 (Sa) Owl shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
K.WATANABE --- H.TSUKAHARA
H.NOGUCHI
--- K.HISAZUMI
K.KIMURA
Riku Nomaru

Shift Summary

recorded delivered
Peak luminosity 1.20 x 10 34 cm-2s-1
Integrated luminosity (shift) 266.8 pb-1 304.0 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 601.7 mA 480.1 mA 6.6 mA
No. bunches 2346 2346
Beta at IP 80 mm / 1 mm 60 mm / 1 mm
Crab Waist Ratio 0 % 0 %
Aborts 1 0 0

IP Knob Tuning

02:03 LER HER
r1 (mrad) -0.40 -7.15
r2 (mm) -3.96 1.21
r3 (1/hm) 0.00 0.00
r4 (crad) 0.00 0.00
ηy (mm) -0.26 -0.17
ηpy (mrad) 0.00 -5.00
waist (mm) 2.00 -1.00
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 03/16/2024 08:01:07