SuperKEKB Shift Report

2024/11/20 (We) Swing shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
M.MASUZAWA H.SUGIMOTO T.ISHIHARA
T.AOYAMA
Y.OKAYASU K.HISAZUMI
M.BABA
Michele Aversano

Shift Summary

recorded delivered
Peak luminosity .00 x 10 34 cm-2s-1
Integrated luminosity (shift) .0 pb-1 .0 pb-1
Integrated luminosity (day) .0 pb-1 .0 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 247.7 mA 156.6 mA 28.0 mA
No. bunches 2346 2346
Beta at IP 80 mm / 1 mm 60 mm / 1 mm
100 mm / 3 mm
200 mm / 8 mm
400 mm / 80.9 mm
Crab Waist Ratio 80 % 60 %
Aborts 0 4 20

IP Knob Tuning

23:59 LER HER
r1 (mrad) 1.00 0.00
r2 (mm) -4.20 0.00
r3 (1/hm) 0.00 0.00
r4 (crad) 0.00 0.00
ηy (mm) -0.38 0.00
ηpy (mrad) 40.00 0.00
waist (mm) 1.70 -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 11/21/2024 00:01:08