CLAS Physics Database

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Measurement E1M315

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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 : 1.1 — 1.5 GeV2
W : 2.05 — 2.075 GeV
xb : 0.2751 — 0.2813

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
Data errors,
mcbn/GeV
Systematic errors,
mcbn/GeV
1.10272 1.9650328 0.87211514 0
1.19248 13.462269 3.7860255 0
1.28224 8.8528728 1.5244317 0
1.372 6.6107688 1.0042726 0
1.46176 6.4020281 1.9054892 0
1.55151 8.4019756 1.0538162 0
1.64127 12.985803 2.3596687 0
1.73103 15.081437 2.5579569 0
1.82079 12.543186 2.2471163 0
1.91055 3.2765234 0.98233604 0