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Measurement E213M1437

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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 : 4.2 — 5 GeV2
W : 2.05 — 2.075 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 0.1574 0.0243 0.0654 0.0698
27 0.1323 0.0145 0.0562 0.0581
45 0.2576 0.0209 0.112 0.1139
63 0.2846 0.0367 0.1025 0.1089
81 0.4303 0.0253 0.1139 0.1167
99 0.6961 0.0509 0.1426 0.1514
117 0.7645 0.0429 0.1463 0.1524
135 0.9302 0.079 0.1678 0.1855
153 1.2368 0.0808 0.2181 0.2326
171 1.2738 0.1422 0.2662 0.3018