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Measurement E213M1302

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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 : 1.675 — 1.7 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 0.3563 0.0474 0.1266 0.2779
27 0.3447 0.0393 0.078 0.2517
45 0.3936 0.0352 0.0738 0.1053
63 0.6061 0.0569 0.0916 0.1078
81 0.9297 0.0944 0.1331 0.1632
99 0.9751 0.089 0.1441 0.1694
117 0.9527 0.068 0.143 0.1583
135 0.8955 0.0722 0.141 0.1584
153 0.927 0.0844 0.137 0.199
171 0.9551 0.1151 0.1723 0.2456