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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 : | 0.8 — 1.1 GeV2 |
|---|---|
| W : | 1.675 — 1.7 GeV |
| xb : | 0.321 — 0.3304 |
|
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 |
Stat. error,
mcbn/GeV |
|---|---|---|
| 1.08397 | 5.2497244 | 0.96982753 |
| 1.13623 | 16.923962 | 1.608108 |
| 1.18849 | 35.939754 | 4.5306716 |
| 1.24075 | 37.174625 | 2.7618341 |
| 1.29301 | 46.121021 | 3.1961896 |
| 1.34526 | 67.22184 | 13.433531 |
| 1.39752 | 76.164223 | 5.2808886 |
| 1.44978 | 78.733887 | 4.8919039 |
| 1.50204 | 44.100323 | 3.8765242 |
| 1.5543 | 4.8625898 | 1.1410625 |