CLAS Physics Database

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Measurement E62M12

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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 : 0.2 — 0.25 GeV2
W : 1.5 — 1.525 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 17.652071 1.7812783
33.75 18.239296 2.0205185
56.24999 17.754414 1.7717538
78.75 22.40406 1.6252555
101.24999 25.478752 1.4486433
123.74999 25.798807 1.5811749
146.25 24.375206 2.9213295
168.75 18.087103 2.6265035