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Measurement E213M1365

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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 : 1.85 — 1.875 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 0.2332 0.0327 0.0934 0.0989
27 0.2248 0.0263 0.0591 0.0647
45 0.3066 0.0322 0.0682 0.0754
63 0.4739 0.0517 0.1123 0.1236
81 0.714 0.0636 0.155 0.1676
99 0.9283 0.0943 0.1839 0.2066
117 1.0214 0.073 0.1968 0.2099
135 1.0829 0.0999 0.2077 0.2305
153 0.8831 0.0735 0.1747 0.1896
171 1.1864 0.1429 0.2279 0.269