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Measurement E213M852

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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 : 1.875 — 1.9 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 1.1604 0.094 0.1833 0.206
27 0.9254 0.0775 0.1156 0.1392
45 1.0143 0.065 0.1243 0.1403
63 1.1377 0.085 0.1634 0.1842
81 1.6127 0.1141 0.212 0.2408
99 2.0837 0.1738 0.2229 0.2827
117 2.0755 0.1518 0.2325 0.2777
135 2.1751 0.1536 0.2446 0.2889
153 2.3666 0.1992 0.2451 0.3159
171 2.5918 0.2328 0.2805 0.3645