CLAS Physics Database

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Measurement E1M54

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Experiment: E93-006 CLAS experiment, 2003

Spokespersons: V. D. Burkert, M. Ripani

Publication:

Quantity measured: dσ/dφ(p), mcbn/rad
Differential cross section, where φ(p) is polar angle of p in CMS.
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 : 1.5 — 1.525 GeV
xb : 0.4735 — 0.487

Fit φ dependence:

Observable quantity measured (Y axis): dσ/dφ(p), mcbn/rad
Plot measurement data

Parameter (X axis): φ(p), deg

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

Click here to get calculated fit coefficients in text file, delimited with tabs.

Measured data:

φ(p),
deg
dσ/dφ(p),
mcbn/rad
Data errors,
mcbn/rad
Systematic errors,
mcbn/rad
216 1.4952335 0.26648948 0
288 1.505761 0.35140705 0
0 2.1882284 0.39277205 0
71.99998 2.0179842 0.47860384 0
144 1.990582 0.33902788 0