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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+π−p, polarization: none
Q2 : | 1.1 — 1.5 GeV2 |
---|---|
W : | 1.45 — 1.475 GeV |
xb : | 0.5009 — 0.5154 |
Observable quantity measured (Y axis): dσ/dM(π−,p), mcbn/GeV
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 |
---|---|---|---|
1.07272 | 3.8836553 | 1.8082765 | 0 |
1.10248 | 18.178528 | 6.6184936 | 0 |
1.13224 | 23.183559 | 4.909224 | 0 |
1.162 | 59.49649 | 11.249453 | 0 |
1.19176 | 51.192085 | 7.7492261 | 0 |
1.22151 | 50.365738 | 14.134355 | 0 |
1.25127 | 27.913509 | 6.1318541 | 0 |
1.28103 | 11.034865 | 3.0927432 | 0 |
1.31079 | 2.972944 | 0.62671047 | 0 |
1.34055 | 0.16972107 | 0 | 0 |