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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 : | 1.475 — 1.5 GeV |
xb : | 0.487 — 0.5009 |
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 | 2.8207481 | 0.94249314 | 0 |
27 | 4.8174391 | 1.7679292 | 0 |
45 | 6.794188 | 2.4767039 | 0 |
63 | 7.6757293 | 1.5965484 | 0 |
81 | 5.6743774 | 1.3868268 | 0 |
98.99999 | 3.1262746 | 0.88338751 | 0 |
117 | 4.5904813 | 1.0253996 | 0 |
135 | 3.4622982 | 1.3357112 | 0 |
153 | 5.6908684 | 2.4301567 | 0 |
171 | 4.4185743 | 0 | 0 |