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Measurement E169M96

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Experiment: g11, 2005

Spokespersons: E. Golovach

No publications available for this experiment

Quantity measured: dσ/d(−cos(θ(π+))), mcb
Differential cross section, where cos(θ(π+) is cosine of the azimuthal angle of π+ in CMS.
Beam: γ, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+πp, polarization: none

W : 1.8625 GeV

Observable quantity measured (Y axis): dσ/d(−cos(θ(π+))), mcb
Plot measurement data

Parameter (X axis): θ(π+), rad

Click here to get data in text file, delimited with tabs.

Measured data:

θ(π+),
rad
dσ/d(−cos(θ(π+))),
mcb
Data errors,
mcb
0.1122 35.4763 7.11697
0.336599 42.9048 4.63267
0.560999 44.7751 3.96997
0.785398 43.0736 3.56737
1.0098 38.3315 2.82681
1.2342 30.1361 2.1779
1.4586 25.6467 1.90755
1.683 22.4164 1.36535
1.9074 23.057 1.19422
2.1318 19.5108 0.95942
2.35619 20.8862 1.10918
2.58059 22.1149 2.10704
2.80499 25.3084 8.06329
3.02939 27.4797 9.56495