Difference between revisions of "Qweak Delta"
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https://qweak.jlab.org/wiki/index.php/Q-weak_Regression_Wiki_Page | https://qweak.jlab.org/wiki/index.php/Q-weak_Regression_Wiki_Page | ||
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| + | =Data Analysis= | ||
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| + | ==getting Qweak data from the Silo== | ||
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| + | jcache -g hallc /mss/hallc/qweak/rootfiles/pass0/*run number here* | ||
| + | |||
| + | ==Root file format== | ||
Revision as of 02:23, 17 February 2011
Expected results
The above Figure in EPS format :File:D Delta Qweak Error.eps
File:A d-delta-vs-Q2.xmgrace.txt
The above Figure in EPS format :File:Atot d Delta Qweak Error.eps
File:Atot d-delta-vs-Q2.xmgrace.txt
Media:PCS_Report_4_LOI-03-105.pdf
File:Shi-Lin Zhu hep-ph-0107076 2001.pdf
first Inelastic Data
Asym -vs- QTOR
From Logbook entry https://qweak.jlab.org/elog/Analysis+%26+Simulation/254
Run 9908
1 hour run with HWP OUT
https://hallcweb.jlab.org/hclog/1102_archive/110211010249.html https://hallcweb.jlab.org/hclog/1102_archive/110211020513.html
Run 9905
1 hour run with HWP IN
https://hallcweb.jlab.org/hclog/1102_archive/110210233842.html https://hallcweb.jlab.org/hclog/1102_archive/110211002416.html
Combining 2 hour of data taking
QTOR= 6700 Amps
I_{beam} = 145 \mu A
= Asymmetry averaged over all Main Detectors
background
Dave Mack's technical note on Qweak Background contributions and propogating their error. File:Qweak Doc 965 v1.pdf
Regression
https://qweak.jlab.org/wiki/index.php/Q-weak_Regression_Wiki_Page
Data Analysis
getting Qweak data from the Silo
jcache -g hallc /mss/hallc/qweak/rootfiles/pass0/*run number here*