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Measurement E1M710

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Experiment: E93-006 CLAS experiment, 2003

Spokespersons: V. D. Burkert, M. Ripani

Publication:

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

Q2 : 0.8 — 1.1 GeV2
W : 1.675 — 1.7 GeV
xb : 0.321 — 0.3304

Observable quantity measured (Y axis): dσ/dM(π+), mcbn/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+),
mcbn/GeV
Stat. error,
mcbn/GeV
0.28527 8.0075169 0.98622167
0.33753 31.774088 2.8690886
0.38979 39.417294 2.9831495
0.44205 49.069546 3.2133071
0.49431 53.613796 4.1845131
0.54656 50.234787 3.2111526
0.59882 48.311798 3.3834298
0.65108 57.346252 4.6240625
0.70334 43.836086 3.8208892
0.7556 12.192118 1.5027725