CLAS Physics Database

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Measurement E1M147

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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 : 1.7 — 1.725 GeV
xb : 0.3829 — 0.3928

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
1.08522 6.5978518 7.0205789 0
1.13998 9.7813721 2.1482239 0
1.19474 25.815136 5.3581414 0
1.2495 26.4718 4.9218469 0
1.30426 35.083675 6.0163598 0
1.35901 46.755882 6.972302 0
1.41377 48.981804 6.2270966 0
1.46853 76.41951 16.323481 0
1.52329 38.551723 7.3740368 0
1.57805 4.4085164 2.4770916 0