CLAS Physics Database

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Measurement E1M64

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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 : 1.525 — 1.55 GeV
xb : 0.4606 — 0.4735

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
1.07647 1.0742666 0 0
1.11373 10.074738 4.234045 0
1.15099 34.571445 14.378522 0
1.18825 48.916134 9.0217466 0
1.22551 51.555683 10.618166 0
1.26276 54.540512 10.880019 0
1.30002 48.434402 19.899588 0
1.33728 21.631504 9.4366236 0
1.37454 0.72124451 5.8418102 0
1.4118 0.60004628 0.2304533 0