CLAS Physics Database

JLab | Search | Overview | Login | Edit | Register

Measurement E159M381

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 : 1.825 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 2.76885 0.520325
27 2.62417 0.397964
45 2.74678 0.401832
63 3.00083 0.430353
81 2.83889 0.408651
99 2.56855 0.379038
117 2.02024 0.28825
135 2.45752 0.385286
153 2.43784 0.371018
171 2.38355 0.40463