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Measurement E62M574

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Experiment: E-94-005 CLAS experiment, 2006

Spokespersons: L. Elouadrhiri

Publication:

Quantity measured: dσ/d(−cos(θ(π))), mcbn/rad
Differential cross section, where cos(θ(π) is cosine of the azimuthal angle of π in CMS.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+πp, polarization: none

Q2 : 0.45 — 0.5 GeV2
W : 1.375 — 1.4 GeV

Observable quantity measured (Y axis): dσ/d(−cos(θ(π))), mcbn/rad
Plot measurement data

Parameter (X axis): θ(π), deg

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

Measured data:

θ(π),
deg
dσ/d(−cos(θ(π))),
mcbn/rad
Data errors,
mcbn/rad
12.85715 12.146817 2.3106134
38.57143 9.6261644 1.3383257
64.28571 8.6938419 1.0501019
90 6.9065752 0.96980441
115.71429 5.3453193 0.62419462
141.42857 7.523623 1.4050765
167.14285 6.453969 1.8801525