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Measurement E213M816

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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 : 1.775 — 1.8 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 0.8894 0.0857 0.1984 0.2161
27 1.0862 0.0709 0.1507 0.1666
45 1.074 0.062 0.1415 0.1545
63 1.0971 0.0813 0.1513 0.1718
81 1.8439 0.1223 0.2403 0.2697
99 2.31 0.1532 0.275 0.3148
117 1.8142 0.1388 0.2226 0.2623
135 1.903 0.1521 0.2265 0.2728
153 1.5854 0.1068 0.1924 0.2201
171 1.6033 0.1426 0.2042 0.6742