SuperKEKB Shift Report

2021/10/27 (We) Swing shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
H.SUGIMOTO T.KAWAMOTO N.TANAKA
M.MINEGISHI
I.SATAKE H.KUMANO
M.BABA
Shintaro Ito

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 4.000 GeV 7.007 GeV 10.579 GeV 1.1 GeV
Beam current 50.5 mA 50.2 mA 27.1 mA
No. bunches 1565 1565
Beta at IP 200 mm / 8 mm 60 mm / 1 mm
80 mm / 2 mm
100 mm / 3 mm
200 mm / 8 mm
Crab Waist Ratio 0 % 40 %
Aborts 6 6 9

IP Knob Tuning

23:59 LER HER
r1 (mrad) 0.00 0.00
r2 (mm) 0.00 0.00
r3 (1/hm) 0.00 0.00
r4 (crad) 0.00 0.00
ηy (mm) 0.00 0.00
ηpy (mrad) 0.00 0.00
waist (mm) 2.14 0.50
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 10/28/2021 00:01:02