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Measurement E213M330

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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 : 1.875 — 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 2.7514 0.1614 0.4788 0.6719
27 2.4723 0.1109 0.2986 0.4239
45 2.1901 0.1096 0.3171 0.4646
63 2.0416 0.1254 0.3623 0.3834
81 2.8537 0.1477 0.3557 0.3852
99 3.488 0.1483 0.3818 0.4096
117 3.6589 0.1282 0.4522 0.47
135 3.8498 0.1671 0.4569 0.6463
153 4.2154 0.1955 0.4349 0.6298
171 4.8843 0.2604 0.5534 0.7876