Difference between revisions of "G2p BPM calibration"
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====[https://hallaweb.jlab.org/wiki/index.php/G2p_BPM_calibration/bpmcalibrecord Record]==== | ====[https://hallaweb.jlab.org/wiki/index.php/G2p_BPM_calibration/bpmcalibrecord Record]==== | ||
====All of the available harp scan data for g2p experiment can be found in [http://hallaweb.jlab.org/experiment/g2p/collaborators/pzhu/wiki/harpdata.root here]==== | ====All of the available harp scan data for g2p experiment can be found in [http://hallaweb.jlab.org/experiment/g2p/collaborators/pzhu/wiki/harpdata.root here]==== | ||
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==Raster== | ==Raster== | ||
Revision as of 05:02, 30 June 2013
1H05A Harp
Introduction
Operation
Data
Calibration
New Hall A 4 channels BPM receivers
Introduction
calibration code
A new beampackage python script is built for bpm calibration, you can download it from here.
It will download all of the beampackage code for the first time use and will guide you how to set your environment file. Also you can download the beampackage by hand from here.
The database you can find it from here,but don't worry it will download and update automatically when you use the beampackage.
To use it, just simply type:
./bpm.py rootfilepath (if it is not absolute path you need to define the rootfile path in the bpm.py file)
or:
./bpm.py runnumber (this way will insert all of the rootfiles for this run and you need to define the rootfile path in the code)
That's it!
