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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+π−p, polarization: none
Q2 : | 0.45 — 0.5 GeV2 |
---|---|
W : | 1.4 — 1.425 GeV |
Observable quantity measured (Y axis): dσ/d(−cos(θ(π−))), mcbn/rad
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 |
---|---|---|
11.25 | 24.061039 | 3.8418372 |
33.75 | 17.095301 | 1.8692238 |
56.24999 | 14.190896 | 1.2935917 |
78.75 | 10.956412 | 1.1735754 |
101.24999 | 7.2959108 | 1.0392098 |
123.74999 | 8.4830446 | 1.1582023 |
146.25 | 9.109705 | 1.1118811 |
168.75 | 8.3181038 | 1.296334 |