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Measurement E169M6

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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 : 1.6125 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 54.7824 18.8045
0.336599 53.6999 7.61409
0.560999 53.7595 6.42841
0.785398 56.8185 6.71869
1.0098 52.0573 5.95552
1.2342 46.8987 4.12004
1.4586 42.6342 3.47272
1.683 40.4152 2.8634
1.9074 35.87 2.32539
2.1318 33.1056 2.04413
2.35619 37.8526 2.26257
2.58059 42.6726 8.10348
2.80499 37.22 9.54354
3.02939 37.0138 9.07285