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Measurement E62M171

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Experiment: E-94-005 CLAS experiment, 2006

Spokespersons: L. Elouadrhiri

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 : 0.25 — 0.3 GeV2
W : 1.55 — 1.575 GeV

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
1.08269 8.5211744 1.862789
1.13239 56.532532 6.6723776
1.18209 170.23628 13.257247
1.23179 228.38071 11.964009
1.28148 144.89543 12.234482
1.33118 80.861465 5.7538266
1.38088 43.477219 5.6656179
1.43058 3.4539766 0.8295778