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Measurement E213M1293

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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 : 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 0.3052 0.0529 0.1279 0.2399
27 0.2321 0.0304 0.0782 0.1122
45 0.3127 0.0372 0.0836 0.1208
63 0.4616 0.0467 0.1058 0.1157
81 0.6666 0.0555 0.1437 0.154
99 0.7371 0.074 0.1599 0.1762
117 0.935 0.0777 0.1968 0.2116
135 0.8344 0.0688 0.1804 0.2612
153 0.8705 0.0806 0.1835 0.2574
171 0.8274 0.1014 0.2049 0.2873