CLAS Physics Database

JLab | Search | Overview | Login | Edit | Register

Measurement E159M264

You are not logged in.

Experiment: E1-6, 2001

Spokespersons: V. Burkert

Experiment comment: Experiment year: 2001—2002

No publications available for this experiment

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

Q2 : 2.4 — 3 GeV2
W : 1.5 GeV
Ebeam : 5.75 GeV

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

Parameter (X axis): θ(π), deg

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

Measured data:

θ(π),
deg
dσ/d(−cos(θ(π))),
mcb/rad
Data errors,
mcb/rad
9 1.71703 0.30817
27 2.74116 0.394015
45 2.06458 0.278381
63 1.98489 0.266899
81 1.77091 0.2586
99 1.59279 0.246461
117 1.38771 0.196492
135 1.6389 0.218599
153 1.8038 0.258423
171 1.76501 0.327671