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Measurement E169M84

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Experiment: g11, 2005

Spokespersons: E. Golovach

No publications available for this experiment

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

W : 1.8375 GeV

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

Parameter (X axis): M(π+), GeV

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

Measured data:

M(π+),
GeV
dσ/dM(π+),
mcb/GeV
Data errors,
mcb/GeV
0.280139 2.99759 0.108024
0.322177 24.119 4.39899
0.364215 46.8272 9.93643
0.406253 55.0083 9.62341
0.448292 62.3292 8.42286
0.49033 71.0112 7.91938
0.532368 87.1181 8.35391
0.574406 96.6475 6.94294
0.616444 113.131 7.56536
0.658482 135.758 8.307
0.70052 165.397 10.3019
0.742558 184.105 11.8827
0.784597 163.143 12.1485
0.826635 112.325 9.11226
0.868673 61.9032 9.51676
0.910711 3.21921 0.109466