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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 : | 0.8 — 1.1 GeV2 |
|---|---|
| W : | 1.55 — 1.575 GeV |
| xb : | 0.3725 — 0.3843 |
|
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 |
|---|---|---|
| 0.27902 | 9.6543503 | 1.804612 |
| 0.31878 | 27.882742 | 3.0796213 |
| 0.35854 | 36.606586 | 3.4603891 |
| 0.3983 | 43.462265 | 3.2829792 |
| 0.43806 | 49.829639 | 4.452539 |
| 0.47781 | 63.813885 | 5.4500251 |
| 0.51757 | 58.841797 | 4.5107327 |
| 0.55733 | 55.714104 | 4.5295382 |
| 0.59709 | 47.011684 | 3.2124844 |
| 0.63685 | 6.3123465 | 1.1925534 |