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Measurement E169M13

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Experiment: g11, 2005

Spokespersons: E. Golovach

No publications available for this experiment

Quantity measured: dσ/dM(π+,p), mcb/GeV
Differential cross section, where M(π+,p) is invariant mass of π+ and p.
Beam: γ, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+πp, polarization: none

W : 1.6375 GeV

Observable quantity measured (Y axis): dσ/dM(π+,p), mcb/GeV
Plot measurement data

Parameter (X axis): M(π+,p), GeV

Click here to get data in text file, delimited with tabs.

Measured data:

M(π+,p),
GeV
dσ/dM(π+,p),
mcb/GeV
Data errors,
mcb/GeV
1.0726 2.46027 0.127313
1.10214 43.3828 7.08293
1.13168 103.955 13.1457
1.16121 211.107 17.4654
1.19075 374.141 20.2856
1.22029 466.962 33.2272
1.24983 365.972 29.5649
1.27937 261.054 25.4117
1.3089 204.141 21.7102
1.33844 185.648 21.8521
1.36798 178.295 21.7381
1.39752 155.515 18.4905
1.42706 121.265 19.1087
1.45659 60.5157 17.6426
1.48613 13.1608 4.09671
1.51567 0.566015 0.02929