CLAS Physics Database

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Measurement E1M84

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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 : 1.575 — 1.6 GeV
xb : 0.4363 — 0.4482

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
Systematic errors,
mcbn/GeV
1.07897 1.4349388 0.53671515 0
1.12123 10.160674 3.9081874 0
1.16349 19.680855 7.5688653 0
1.20575 31.538958 6.5066538 0
1.24801 61.023087 16.018471 0
1.29026 47.509476 6.7874732 0
1.33252 43.826958 9.3269701 0
1.37478 20.191046 6.6596603 0
1.41704 10.893272 4.4465513 0
1.4593 0.63504946 0 0