SuperKEKB Shift Report

2024/11/5 (Tu) Owl shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
T.KOBAYASHI --- T.ISHIHARA
T.AOYAMA
--- N.TOYOTOMI
Y.IMAI
Tien Manh Tran

Shift Summary

recorded delivered
Peak luminosity 2.12 x 10 34 cm-2s-1
Integrated luminosity (shift) 449.9 pb-1 465.1 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 1001.2 mA 800.4 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

04:36 LER HER
r1 (mrad) -1.50 -10.00
r2 (mm) -4.20 1.79
r3 (1/hm) 20.00 0.00
r4 (crad) 0.00 0.00
ηy (mm) -0.31 -0.25
ηpy (mrad) 0.00 -25.00
waist (mm) 1.65 -1.70
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 11/05/2024 08:01:10