CLAS Physics Database

JLab | Search | Overview | Login | Edit | Register

Measurement E62M579

You are not logged in.

Experiment: E-94-005 CLAS experiment, 2006

Spokespersons: L. Elouadrhiri

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 : 0.45 — 0.5 GeV2
W : 1.4 — 1.425 GeV

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
Data errors,
mcbn/GeV
1.07331 10.281038 1.6518097
1.10426 48.085064 8.5161009
1.13521 62.911102 8.4497499
1.16616 140.44189 15.134927
1.19711 184.42976 15.053933
1.22806 174.5735 16.87352
1.25901 102.11214 12.270827
1.28996 3.7242844 0.93513507