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Experiment: E93-006 CLAS experiment, 2003
Spokespersons: V. D. Burkert, M. Ripani
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 : | 1.1 — 1.5 GeV2 |
---|---|
W : | 1.725 — 1.75 GeV |
xb : | 0.3733 — 0.3829 |
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 |
Systematic errors,
mcbn/rad |
---|---|---|---|
9 | 3.9419246 | 1.8014791 | 0 |
27 | 7.2632322 | 2.5489604 | 0 |
45 | 7.0880804 | 3.2900832 | 0 |
63 | 8.4367905 | 1.747501 | 0 |
81 | 6.0423536 | 0.7694748 | 0 |
98.99999 | 7.0270324 | 0.8331207 | 0 |
117 | 6.6240373 | 0.79170966 | 0 |
135 | 7.3978372 | 1.5310891 | 0 |
153 | 8.0962696 | 3.2587707 | 0 |
171 | 5.3767786 | 0.63362294 | 0 |