CLAS Physics Database

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Measurement E62M612

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Experiment: E-94-005 CLAS experiment, 2006

Spokespersons: L. Elouadrhiri

Publication:

Quantity measured: dσ/d(−cos(θ(p))), mcbn/rad
Differential cross section, where cos(θ(p)) is cosine of the azimuthal angle of p 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 : 1.45 — 1.475 GeV

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

Parameter (X axis): θ(p), deg

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

Measured data:

θ(p),
deg
dσ/d(−cos(θ(p))),
mcbn/rad
Data errors,
mcbn/rad
11.25 9.0205383 1.5491581
33.75 8.2383471 1.1863024
56.24999 11.63213 1.2799264
78.75 11.885562 1.2292874
101.24999 16.397131 2.1569631
123.74999 16.285427 2.3096108
146.25 13.091303 2.2826655
168.75 11.62022 1.6794722