HOME ESR EXPERIMENTS LABS etc
E121 E127 E132 E125 E143 laser_cooling_2021 E142 Ê128 E146 E0052 E0018 E0028 E0038
  proton-capture on 118Te  Not logged in ELOG logo
Message ID: 455     Entry time: Wed May 26 00:29:07 2021
Author: Michele, Cobus 
Category: Runs 
Subject: Run 0121 
Year: 2021 
No. of stacks: 20
length SC10: 3x 5.5s
bump ge01sq2f (sc10): -20 mm (before -10 mm)

open file : e127b_run0121.lmd

beam: 118Te52+
energy: 7 MeV/u
cooler voltage:

purpose:
Fragment beam measurement (beating the record of rad. beam pg-measurement)

Detector position (Si): -25 mm
GE01DD1IG position (Scraper): +3.5 mm (20mm away from beam)

run start: 00:26:39 26.05.2021
run stop: 01:28:04 26.05.2021
_______________________________________________________________________________

ON Rates
Si_ON_bdt: ~4 Hz
Xray_ON_bdt: 230 Hz
BaF_OR: ---

Si voltage: 100.0 V
Si leakage current: 380 nA


SIS particles before: 2.8e9 (one shoot)
ESR current at injection: 6.5e6 (stacked)
ESR particles after decel.: 2.1e6 (more or less)
Target ON density: 1.0e14
ELOG V3.1.5-fc6679b