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 : | 1.8625 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 |
|---|---|---|
| 0.28092 | 3.06411 | 0.122326 |
| 0.324521 | 21.8532 | 3.81593 |
| 0.368122 | 43.4636 | 8.90523 |
| 0.411722 | 50.5189 | 8.17526 |
| 0.455323 | 58.1049 | 7.45177 |
| 0.498923 | 67.9769 | 7.62447 |
| 0.542524 | 83.4104 | 7.25432 |
| 0.586125 | 96.1884 | 6.92225 |
| 0.629725 | 113.631 | 7.1747 |
| 0.673326 | 140.978 | 8.24222 |
| 0.716927 | 174.973 | 10.3868 |
| 0.760527 | 181.923 | 11.0302 |
| 0.804128 | 135.429 | 10.2634 |
| 0.847728 | 95.5446 | 8.55544 |
| 0.891329 | 51.7504 | 8.2114 |
| 0.93493 | 2.85362 | 0.0977196 |