SuperKEKB Shift Report

2024/12/11 (We) Swing shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
T.KAMITANI T.ISHIBASHI T.ISHIHARA
H.NOGUCHI
T.KAMITANI N.TOYOTOMI
Y.MIZUKAWA
Shu-Ping Lin

Shift Summary

recorded delivered
Peak luminosity 3.37 x 10 34 cm-2s-1
Integrated luminosity (shift) 802.7 pb-1 819.3 pb-1
Integrated luminosity (day) 1569.0 pb-1 1607.8 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 1200.8 mA 960.6 mA 31.8 mA
No. bunches 2346 2346
Beta at IP 80 mm / 1 mm 60 mm / 1 mm
Crab Waist Ratio 80 % 60 %
Aborts 0 0 0

IP Knob Tuning

18:59 LER HER
r1 (mrad) -2.80 -10.30
r2 (mm) -4.22 1.46
r3 (1/hm) -30.00 0.00
r4 (crad) 0.00 -5.00
ηy (mm) -0.33 -0.21
ηpy (mrad) 30.00 -19.00
waist (mm) 1.70 -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 12/12/2024 00:01:09