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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 : | 1.5 — 1.525 GeV |
xb : | 0.4735 — 0.487 |
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 |
---|---|---|---|
1.07522 | 4.539217 | 3.625864 | 0 |
1.10998 | 6.4650459 | 2.3858514 | 0 |
1.14474 | 42.737373 | 12.085319 | 0 |
1.1795 | 47.264786 | 8.0346718 | 0 |
1.21426 | 70.230202 | 15.684137 | 0 |
1.24901 | 81.844635 | 23.665834 | 0 |
1.28377 | 52.653393 | 15.058743 | 0 |
1.31853 | 23.561087 | 6.6212196 | 0 |
1.35329 | 5.1340733 | 1.5412673 | 0 |
1.38805 | 0.36844099 | 0 | 0 |