Experiments

Specific Instructions for Specific Experiments

H057_He6 [Chen, 8/2017]

To Do List

• Needs for beam testing
  • Control of the digitizer channels for setting threshold, trigger, etc
  • A way to quickly process and view the data for beam tuning [online, offline, etc]

• Needs for experiment
  • Mapping of the signals [new more simple map?]
  • Look into data readout
  • Better online monitors
  • Fix for GEBSort_nogeb on MAC

Locations

daq control - /global/devel/systems/helios/h057 data - /media/Digios Data/data/h057_he6

Take Data

In the directory that you would like the data to be saved on the digios daq computer, execute:

start_digios_run <run #>

stop_digios

Move Data In the directory you want to put the data on the MAC computer

get_digios_data <run #>

Sorting Data

sorting the root file uses codes located in svn.anl.gov/repos/DigiOS/SiDet/trunk

H054_F21 [Chen, Hoffman, 4/2017]

Locations

Sorting the data

• cp data from digios1 daq computer location /media/Digios Data/data/h054_f21 to malaguena data location /music/helios2/H054_F21/digios/data

1. cd /music/helios2/H054_F21/digios/data
2. rsync --progress --protect-args --size-only -avzPe ssh "dgs@digios1:/media/Digios Data/data/h054_f21/h054*" . [NOTE: not sure this gives you the fastest transfer speeds CRH 8/17]

• merge data files from malaguena working directory /music/helios2/H054_F21/digios/working

1. ./gebmerge.sh RUNNUMBER

• sort the data files from malaguena working directory

1. ./gebsortmerged.sh RUNNUMBER

• generate general root file from malaguena working directory

1. root -l ../root_data/h054_runRUNNUMBER.root
2. tree->Process("../codes_trunk/GeneralSort.C+")
3. creates gen.root file in working directory

• generate Monitor histograms from malaguena working directory

1. root -l gen.root
2. gen_tree->Process("../codes_trunk/Monitors.C+")