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Measurement E213M510

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Experiment: E1-6, 2025, 2001

Spokespersons: R.W. Gothe, A. Trivedi

Experiment comment: Experiment year: 2001—2002

No publications available for this experiment

Quantity measured: dσ/d(−cos(θ(p))), mcb/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 : 2.4 — 3 GeV2
W : 1.65 — 1.675 GeV
Ebeam : 5.754 GeV

Observable quantity measured (Y axis): dσ/d(−cos(θ(p))), mcb/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))),
mcb/rad
Stat. error,
mcb/rad
Syst. error,
mcb/rad
Total error,
mcb/rad
9 1.2637 0.1122 0.3735 0.8939
27 1.2715 0.092 0.2519 0.3856
45 1.4158 0.0723 0.2463 0.2567
63 1.5789 0.0686 0.2615 0.2703
81 2.0082 0.1139 0.3299 0.349
99 2.5316 0.1378 0.3903 0.4139
117 2.5188 0.1252 0.3928 0.4123
135 2.7981 0.1279 0.4187 0.4378
153 2.4811 0.1215 0.3678 0.3873
171 2.7323 0.1796 0.4505 0.485