CLAS Physics Database

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Measurement E1M721

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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 : 1.7 — 1.725 GeV
xb : 0.312 — 0.321

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
1.08522 7.5971785 1.4474006
1.13998 20.375011 2.3536658
1.19474 44.09779 5.6696897
1.2495 42.521961 4.7447395
1.30426 48.792492 3.8384609
1.35901 62.350414 5.3547721
1.41377 71.673836 3.5986626
1.46853 79.944778 4.4780784
1.52329 49.530411 3.8943167
1.57805 3.5696547 0.58906966