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Measurement E213M465

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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 : 2.4 — 3 GeV2
W : 1.525 — 1.55 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 0.7004 0.0717 0.2505 1.1006
27 0.8183 0.0661 0.1707 0.2382
45 0.8891 0.0659 0.1564 0.1697
63 1.1101 0.0624 0.1595 0.1713
81 1.3319 0.0964 0.1709 0.1962
99 1.5748 0.0695 0.1953 0.2073
117 1.7554 0.0768 0.2121 0.2256
135 1.8289 0.0746 0.2161 0.2286
153 1.9653 0.0919 0.2301 0.2477
171 1.8148 0.1402 0.2816 0.3146