CLAS Physics Database

JLab | Search | Overview | Login | Edit | Register

Measurement E169M34

You are not logged in.

Experiment: g11, 2005

Spokespersons: E. Golovach

No publications available for this experiment

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

W : 1.6875 GeV

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

Parameter (X axis): θ(p), rad

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

Measured data:

θ(p),
rad
dσ/d(−cos(θ(p))),
mcb
Data errors,
mcb
0.1122 26.2016 12.3548
0.336599 22.215 7.34038
0.560999 19.216 2.39936
0.785398 21.205 1.12531
1.0098 23.0363 0.578447
1.2342 26.0411 0.431571
1.4586 30.8371 0.625227
1.683 36.0016 0.514412
1.9074 43.4901 1.26321
2.1318 51.2486 2.35776
2.35619 64.7467 5.38218
2.58059 76.4367 19.8665
2.80499 69.2617 20.2105
3.02939 67.2625 16.4034