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Experiment: E93-006 CLAS experiment, 2003
Spokespersons: V. D. Burkert, M. Ripani
Publication:
Quantity measured: dσ/dM(π+,π−), mcbn/GeV
Differential cross section, where M(π+,π−) is invariant mass of π+ and π−.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+π−p, polarization: none
| Q2 : | 0.5 — 0.8 GeV2 |
|---|---|
| W : | 1.525 — 1.55 GeV |
| xb : | 0.2992 — 0.3102 |
|
Observable quantity measured (Y axis): dσ/dM(π+,π−), mcbn/GeV
Parameter (X axis): M(π+,π−), GeV |
Click here to get data in text file, delimited with tabs.
Measured data:
|
M(π+,π−),
GeV |
dσ/dM(π+,π−),
mcbn/GeV |
Stat. error,
mcbn/GeV |
|---|---|---|
| 0.27777 | 12.138533 | 1.5858853 |
| 0.31503 | 45.602657 | 3.9158833 |
| 0.35229 | 66.654869 | 6.5635757 |
| 0.38955 | 80.313042 | 5.8406205 |
| 0.42681 | 80.573944 | 4.8834486 |
| 0.46406 | 103.30399 | 7.2341409 |
| 0.50132 | 110.82215 | 9.1390724 |
| 0.53858 | 108.35075 | 6.7574282 |
| 0.57584 | 71.654984 | 5.08915 |
| 0.6131 | 7.8292594 | 0.98588419 |