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Measurement E1M700

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Experiment: E93-006 CLAS experiment, 2003

Spokespersons: V. D. Burkert, M. Ripani

Publication:

Quantity measured: dσ/dM(π+,p), mcbn/GeV
Differential cross section, where M(π+,p) is invariant mass of π+ and p.
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 : 1.65 — 1.675 GeV
xb : 0.3304 — 0.3402

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

Parameter (X axis): M(π+,p), GeV

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

Measured data:

M(π+,p),
GeV
dσ/dM(π+,p),
mcbn/GeV
Stat. error,
mcbn/GeV
1.08272 6.6471968 0.78735745
1.13248 32.264698 3.6725907
1.18224 67.86544 4.2380962
1.232 90.683235 5.8158302
1.28176 55.779118 3.5126257
1.33151 47.161652 3.9556775
1.38127 35.138985 3.4575028
1.43103 29.362249 2.8246875
1.48079 15.149508 1.9242206
1.53055 1.2775558 0.16044603