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Measurement E169M57

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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 : 1.7625 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
0.277795 3.04115 0.127752
0.315146 36.3689 7.15987
0.352497 74.5683 17.2428
0.389847 81.2664 16.2419
0.427198 88.5361 15.1614
0.464548 96.5399 13.5791
0.501899 110.905 13.4178
0.53925 121.953 11.479
0.5766 128.217 10.9237
0.613951 142.654 11.7136
0.651302 158.501 13.6586
0.688652 173.028 13.9604
0.726003 192.874 15.7942
0.763353 201.586 17.8669
0.800704 129.105 20.0641
0.838055 5.55125 0.233196