SuperKEKB Shift Report

2024/6/16 (Su) Day shift

KCG shift Shift leader KEKB MSC Linac shift Linac MSC BCG
T.KAWAMOTO K.KODAMA MI.TANAKA
H.NOGUCHI
S.SHITARA M.BABA
K.KIMURA
Michele Aversano

Shift Summary

recorded delivered
Peak luminosity 3.44 x 10 34 cm-2s-1
Integrated luminosity (shift) 641.7 pb-1 693.7 pb-1

LER HERBoth DR
Energy 4.002 GeV 7.010 GeV 10.583 GeV 1.1 GeV
Beam current 1251.1 mA 973.3 mA 16.3 mA
No. bunches 2249 2249
Beta at IP 80 mm / .9 mm 60 mm / 1 mm
Crab Waist Ratio 80 % 60 %
Aborts 0 0 7

IP Knob Tuning

14:28 LER HER
r1 (mrad) 0.50 -7.03
r2 (mm) -3.72 1.60
r3 (1/hm) 0.00 0.00
r4 (crad) 0.00 0.00
ηy (mm) -0.22 -0.18
ηpy (mrad) 20.00 -2.00
waist (mm) 1.63 -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 06/16/2024 16:01:08