SuperKEKB Shift Report

2024/12/3 (Tu) Day shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
T.OKI S.TERUI T.ISHIHARA
T.AOYAMA
T.SUWADA K.HISAZUMI
Y.MIZUKAWA
Tristan Fillinger

Shift Summary

recorded delivered
Peak luminosity 2.85 x 10 34 cm-2s-1
Integrated luminosity (shift) 273.3 pb-1 303.8 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 1202.2 mA 960.9 mA 28.9 mA
No. bunches 2346 2346
Beta at IP 80 mm / 1 mm 60 mm / 1 mm
Crab Waist Ratio 80 % 60 %
Aborts 0 1 2

IP Knob Tuning

08:54 LER HER
r1 (mrad) -3.00 -4.40
r2 (mm) -4.00 2.65
r3 (1/hm) 0.00 0.00
r4 (crad) 0.00 0.00
ηy (mm) -0.26 -0.12
ηpy (mrad) 0.00 0.00
waist (mm) 1.70 -1.60
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 12/03/2024 16:01:09