SuperKEKB Shift Report

2024/6/9 (Su) Swing shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
G.MITSUKA H.SUGIMURA K.YOSHII
MAN.TANAKA
K.KAKIHARA S.USHIMOTO
K.SUZUKI
Shunsuke Kurokawa

Shift Summary

recorded delivered
Peak luminosity 3.65 x 10 34 cm-2s-1
Integrated luminosity (shift) 699.9 pb-1 714.8 pb-1
Integrated luminosity (day) 1403.5 pb-1 1455.3 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 1300.3 mA 1039.3 mA 16.8 mA
No. bunches 2346 2346
Beta at IP 80 mm / 1 mm 60 mm / 1 mm
Crab Waist Ratio 80 % 60 %
Aborts 0 1 11

IP Knob Tuning

21:05 LER HER
r1 (mrad) -2.00 -5.75
r2 (mm) -3.78 1.90
r3 (1/hm) 0.00 0.00
r4 (crad) 0.00 0.00
ηy (mm) -0.23 -0.17
ηpy (mrad) -6.40 10.00
waist (mm) 1.60 -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 06/10/2024 00:01:08