SuperKEKB Shift Report

2024/12/16 (Mo) Owl shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
T.OKADA --- MAN.TANAKA
K.YOSHII
--- N.TOYOTOMI
Y.IMAI
Dmitry Gavrilov

Shift Summary

recorded delivered
Peak luminosity 3.37 x 10 34 cm-2s-1
Integrated luminosity (shift) 714.1 pb-1 736.9 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 1350.5 mA 1080.5 mA 31.9 mA
No. bunches EndOfFile 2346
Beta at IP 80 mm / 1 mm 60 mm / 1 mm
Crab Waist Ratio EndOfFile[[2,2,1]] % EndOfFile[[2,2,1]] %
Aborts 1 1 1

IP Knob Tuning

06:37 LER HER
r1 (mrad) -5.80 -10.50
r2 (mm) -4.10 1.55
r3 (1/hm) 0.00 0.00
r4 (crad) 0.00 -5.00
ηy (mm) -0.30 -0.03
ηpy (mrad) 40.00 -15.00
waist (mm) 1.85 -1.60
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 12/16/2024 08:01:14