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Measurement E213M1392

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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 : 1.925 — 1.95 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 0.194 0.0252 0.0868 0.0904
27 0.1942 0.0236 0.0572 0.0619
45 0.3264 0.0389 0.0894 0.0975
63 0.4878 0.0443 0.1362 0.1432
81 0.7006 0.0587 0.1589 0.1694
99 0.9065 0.0628 0.1864 0.1967
117 0.9181 0.0515 0.1889 0.1958
135 0.9207 0.0581 0.1969 0.2053
153 1.1646 0.0921 0.2285 0.2464
171 1.0088 0.1062 0.2351 0.258