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Measurement E169M66

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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 : 1.7875 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
0.278577 3.06416 0.112148
0.31749 32.5944 6.63961
0.356403 60.5604 13.3492
0.395316 66.5682 12.2983
0.434229 74.7802 11.5238
0.473142 82.165 10.8393
0.512055 96.6985 10.4525
0.550968 106.473 9.22026
0.589882 116.97 8.81102
0.628795 133.501 9.77303
0.667708 153.148 11.2377
0.706621 173.269 11.928
0.745534 190.851 14.6521
0.784447 169.985 13.3901
0.82336 98.9954 15.1543
0.862273 4.302 0.157452