SuperKEKB Shift Report

2024/11/23 (Sa) Owl shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
H.SUGIMURA --- N.TANAKA
T.AOYAMA
--- H.KUMANO
Y.IMAI
Zepeng Xu

Shift Summary

recorded delivered
Peak luminosity 2.09 x 10 34 cm-2s-1
Integrated luminosity (shift) 334.1 pb-1 365.1 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 1000.9 mA 801.2 mA 28.3 mA
No. bunches 2346 2346
Beta at IP 80 mm / 1 mm 60 mm / 1 mm
Crab Waist Ratio 80 % 60 %
Aborts 0 0 7

IP Knob Tuning

04:42 LER HER
r1 (mrad) -9.50 -4.00
r2 (mm) -3.90 2.45
r3 (1/hm) 0.00 0.00
r4 (crad) 0.00 0.00
ηy (mm) -0.40 0.00
ηpy (mrad) 10.00 0.00
waist (mm) 1.45 -1.40
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 11/23/2024 08:01:08