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Measurement E213M771

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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 : 3 — 3.5 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 0.8309 0.101 0.1995 0.5393
27 0.9172 0.0772 0.1314 0.1524
45 0.9916 0.0822 0.1229 0.1479
63 1.3127 0.0929 0.1396 0.1677
81 1.451 0.0873 0.1555 0.1784
99 1.8279 0.1704 0.1813 0.2488
117 1.9406 0.1228 0.1966 0.2318
135 1.95 0.1258 0.1923 0.2298
153 1.9042 0.1127 0.1819 0.214
171 1.9167 0.177 0.212 0.2761