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Measurement E169M51

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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 : 1.7375 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 39.1457 11.2954
0.336599 44.7255 6.04174
0.560999 46.2677 4.84024
0.785398 47.8207 5.00317
1.0098 44.7445 4.37826
1.2342 35.7091 3.16472
1.4586 32.0667 2.51011
1.683 28.5669 1.98923
1.9074 29.2158 1.92488
2.1318 23.5072 1.30594
2.35619 26.3037 1.74554
2.58059 28.5762 4.6355
2.80499 31.2711 9.86546
3.02939 37.8822 13.2439