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Measurement E169M60

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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 : 1.7625 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 38.6285 10.7946
0.336599 43.361 6.26006
0.560999 46.1894 5.26872
0.785398 46.8205 5.40997
1.0098 43.096 4.60964
1.2342 33.8692 3.10886
1.4586 30.2483 2.57236
1.683 26.5341 2.12429
1.9074 26.8816 1.72625
2.1318 21.1971 1.3272
2.35619 24.0972 1.829
2.58059 27.5494 4.77634
2.80499 31.8868 10.736
3.02939 37.9425 14.1751