CLAS Physics Database

JLab | Search | Overview | Login | Edit | Register

Measurement E1M216

You are not logged in.

Experiment: E93-006 CLAS experiment, 2003

Spokespersons: V. D. Burkert, M. Ripani

Publication:

Quantity measured: dσ/dM(π+,p), mcbn/GeV
Differential cross section, where M(π+,p) is invariant mass of π+ and p.
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 : 1.85 — 1.875 GeV
xb : 0.3303 — 0.3384

Observable quantity measured (Y axis): dσ/dM(π+,p), mcbn/GeV
Plot measurement data

Parameter (X axis): M(π+,p), GeV

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

Measured data:

M(π+,p),
GeV
dσ/dM(π+,p),
mcbn/GeV
Stat. error,
mcbn/GeV
1.09272 5.2509837 1.1136299
1.16248 27.174925 6.5006299
1.23224 28.636219 5.7401896
1.302 21.246841 3.2744076
1.37176 15.433811 2.4427748
1.44151 14.339527 3.2290268
1.51127 15.154285 3.2461889
1.58103 11.533901 2.6302409
1.65079 6.9280324 1.6533579
1.72055 0.80103338 0.032553714