Difference between revisions of "G2p BPM calibration"

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===calibration code===
 
===calibration code===
A new beampackage python script is built for bpm calibration, you can download it from [http://hallaweb.jlab.org/experiment/g2p/collaborators/pzhu/wiki/bpm.py here].
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A new beampackage python script is built for bpm calibration, you can check the detail from [[[G2p_Beampackage]] here].
 
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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 [http://hallaweb.jlab.org/experiment/g2p/collaborators/pzhu/wiki here].
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The database you can find it from [http://hallaweb.jlab.org/experiment/g2p/collaborators/pzhu/wiki/pyDB/ here],but don't worry it will download and update automatically when you use the beampackage.
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To use it, just simply type:
 
To use it, just simply type:

Revision as of 08:38, 11 June 2014

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 check the detail from [[[G2p_Beampackage]] here].

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!

Calibration

Record

All of the available harp scan data for g2p experiment can be found in here

Raster

Record

Raster Shape in BPM Test

result

Documents about BPM