SuperKEKB Shift Report

2026/6/16 (Tu) Owl shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
S.OGASAWARA --- T.MORO
Y.KURODA
--- K.HISAZUMI
K.KIMURA
Yoshiyuki Onuki

Shift Summary

recorded delivered
Peak luminosity 5.03 x 10 34 cm-2s-1
Integrated luminosity (shift) 652.6 pb-1 805.8 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 1652.2 mA 1251.1 mA 28.6 mA
No. bunches 2021 2021
Beta at IP 55 mm / .9 mm 55 mm / .9 mm
55.0 mm / .9 mm
Crab Waist Ratio 80 % 60 %
Aborts 2 2 0

IP Knob Tuning

06:21 LER HER
r1 (mrad) -1.50 4.00
r2 (mm) -4.65 6.35
r3 (1/hm) 0.00 10.00
r4 (crad) 10.00 -13.00
ηy (mm) -0.28 0.02
ηpy (mrad) -60.00 -30.00
waist (mm) 1.30 -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 06/16/2026 08:01:10