SuperKEKB Shift Report

2021/7/6 (Tu) Day shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
--- K.YOSHINO MAN.TANAKA
H.TSUKAHARA
T.NATSUI T.ICHIKAWA
T.KUDO
---

Shift Summary

recorded delivered
Peak luminosity .04 x 10 34 cm-2s-1
Integrated luminosity (shift) .0 pb-1 1.77E-2 pb-1

LER HERBoth DR
Energy 4.000 GeV 7.007 GeV 10.579 GeV 1.1 GeV
Beam current .0 mA .0 mA .0 mA
No. bunches 1272 1272
Beta at IP 80 mm / 1 mm 60 mm / 1 mm
Crab Waist Ratio 80 % 40 %
Aborts 0 0 0

IP Knob Tuning

09:30 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 10/12/2021 17:42:52