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Measurement E213M195

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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 : 1.5 — 1.525 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 2.3907 0.1646 0.9989 1.0123
27 2.038 0.1153 0.5951 0.8418
45 2.0451 0.1163 0.4482 0.463
63 2.0889 0.1149 0.3292 0.3486
81 2.7324 0.1532 0.3494 0.3816
99 3.1961 0.1382 0.413 0.4355
117 3.2588 0.1351 0.4437 0.4638
135 3.5567 0.171 0.4222 0.4555
153 3.7054 0.169 0.3897 0.5516
171 3.9362 0.3006 0.6241 0.8802