CLAS Physics Database

JLab | Search | Overview | Login | Edit | Register

Measurement E1M308

You are not logged in.

Experiment: E93-006 CLAS experiment, 2003

Spokespersons: V. D. Burkert, M. Ripani

Publication:

Quantity measured: dσ/d(−cos(θ(π))), mcbn/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 : 1.1 — 1.5 GeV2
W : 2.025 — 2.05 GeV
xb : 0.2813 — 0.2876

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

Parameter (X axis): θ(π), dimensionless

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

Measured data:

θ(π),
dimensionless
dσ/d(−cos(θ(π))),
mcbn/rad
Data errors,
mcbn/rad
Systematic errors,
mcbn/rad
9 7.7876744 1.8514245 0
27 6.0924673 0.87021554 0
45 4.1739922 0.82042891 0
63 3.7067082 0.48822761 0
81 4.3825111 0.66127801 0
98.99999 2.5469925 0.64675009 0
117 3.2609997 0.53344572 0
135 2.6935084 0.49651495 0
153 4.7358456 1.0938251 0
171 3.2476642 0.85935158 0