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Measurement E169M75

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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 : 1.8125 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
0.279358 3.11083 0.114385
0.319833 27.159 5.23146
0.360309 52.7277 11.7452
0.400785 61.1716 11.1703
0.44126 68.9239 10.0961
0.481736 76.7636 9.59849
0.522212 93.4013 9.74154
0.562687 101.453 8.56873
0.603163 114.081 8.16944
0.643638 133.523 9.27299
0.684114 157.775 10.6241
0.72459 181.665 12.2389
0.765065 188.11 13.8951
0.805541 137.183 11.1362
0.846017 77.669 11.8354
0.886492 3.8909 0.141128