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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 : | 1.475 — 1.5 GeV |
| xb : | 0.4095 — 0.4231 |
|
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 |
|---|---|---|
| 0.27527 | 11.344914 | 1.7512407 |
| 0.30753 | 57.188683 | 7.6475291 |
| 0.33979 | 56.894138 | 5.3641977 |
| 0.37205 | 63.52153 | 6.3598142 |
| 0.40431 | 69.489685 | 6.4981761 |
| 0.43656 | 70.038185 | 7.3884301 |
| 0.46882 | 73.392075 | 6.0657372 |
| 0.50108 | 65.454193 | 4.6970401 |
| 0.53334 | 48.837429 | 4.1042786 |
| 0.5656 | 2.2727392 | 0.53540504 |