Parameter (X axis): M(π+,π−), GeV
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Experiment: g11, 2005
Spokespersons: E. Golovach
No publications available for this experiment
Quantity measured: dσ/dM(π+,π−), mcb/GeV
Differential cross section, where M(π+,π−) is invariant mass of π+ and π−.
Beam: γ, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+π−p, polarization: none
| W : | 1.9625 GeV |
|---|
|
Observable quantity measured (Y axis): dσ/dM(π+,π−), mcb/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−),
mcb/GeV |
Data errors,
mcb/GeV |
|---|---|---|
| 0.284045 | 2.78038 | 0.170523 |
| 0.333896 | 15.3399 | 2.62976 |
| 0.383747 | 34.8574 | 8.24938 |
| 0.433597 | 39.107 | 6.91876 |
| 0.483448 | 45.254 | 6.66528 |
| 0.533298 | 53.593 | 5.73298 |
| 0.583149 | 70.929 | 6.07891 |
| 0.633 | 91.705 | 6.60567 |
| 0.68285 | 128.855 | 8.24162 |
| 0.732701 | 174.696 | 11.4159 |
| 0.782552 | 159.554 | 11.2047 |
| 0.832402 | 97.2854 | 7.82267 |
| 0.882253 | 71.5744 | 7.70126 |
| 0.932103 | 58.9058 | 8.5214 |
| 0.981954 | 34.1432 | 7.85252 |
| 1.0318 | 1.8082 | 0.076461 |