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Measurement E213M699

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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 : 1.45 — 1.475 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 0.4288 0.0555 0.1942 0.2756
27 0.4895 0.0543 0.1308 0.1875
45 0.5914 0.062 0.1293 0.1434
63 0.6415 0.0482 0.1184 0.1278
81 0.7916 0.07 0.1284 0.1462
99 0.8233 0.0542 0.1295 0.1404
117 0.8975 0.0618 0.1386 0.1517
135 1.0168 0.0638 0.1565 0.169
153 1.1747 0.0864 0.183 0.2612
171 1.2142 0.1444 0.2259 0.3184