SuperKEKB Shift Report

2022/6/2 (Th) Owl shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
K.NAKANISHI M.YOSHIDA T.ISHIHARA
T.AOYAMA
S.MATSUMOTO K.HISAZUMI
H.KUMANO
Kenta Uno

Shift Summary

recorded delivered
Peak luminosity ( -1.00 InfinityLumCorr[tmax$21]) x 10 34 cm-2s-1
Integrated luminosity (shift) 340.6 pb-1 387.8 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 1100.4 mA 880.1 mA 18.4 mA
No. bunches 2053 2053
Beta at IP 80 mm / 1 mm 60 mm / 1 mm
Crab Waist Ratio 80 % 40 %
Aborts 2 4 2

IP Knob Tuning

StringReplace["x 10^34 cm^-2/sec @ ToDateString[tmax$21,(Format->\"ISOs\"),(Tick->.01)] (BeamCurrent[tmax$21"[21,(2+{}[[-1,1]])],{("-"->""),(" "->""),(":"->"")}][-6,-5]:StringReplace["x 10^34 cm^-2/sec @ ToDateString[tmax$21,(Format->\"ISOs\"),(Tick->.01)] (BeamCurrent[tmax$21"[21,(2+{}[[-1,1]])],{("-"->""),(" "->""),(":"->"")}][-4,-3] LER HER
r1 (mrad) 0 0
r2 (mm) 0 0
r3 (1/hm) 0 0
r4 (crad) 0 0
ηy (mm) 0 0
ηpy (mrad) 0 0
waist (mm) 0 0
chromatic r1 (mrad) 0 0
chromatic r2 (mm) 0 0
chromatic r3 (1/m) 0 0
chromatic r4 (rad) 0 0
created on 06/02/2022 08:01:02