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Measurement E213M240

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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 : 2 — 2.4 GeV2
W : 1.625 — 1.65 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 1.5263 0.0807 0.6781 0.9608
27 1.5207 0.0912 0.3463 0.4862
45 1.6225 0.0886 0.2779 0.4006
63 1.959 0.0959 0.2982 0.4201
81 2.2838 0.1121 0.4116 0.4266
99 2.9177 0.1451 0.4343 0.4579
117 3.2941 0.1643 0.4566 0.4852
135 3.4748 0.1571 0.465 0.4909
153 2.9766 0.148 0.3878 0.5486
171 3.6737 0.2303 0.4636 0.5177