Parameter (X axis): M(π+,π−), GeV
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Experiment: CLAS12 Run Group A, 2018
Spokespersons: Krishna Chandra
No publications available for this experiment
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 : | 2.4 — 3 GeV2 |
|---|---|
| W : | 2 — 2.05 GeV |
|
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 |
Syst. error,
mcbn/GeV |
|---|---|---|---|
| 0.307982 | 0.871423 | 0.109773 | 0.16300278 |
| 0.365667 | 2.45583 | 0.0653898 | 0.24716258 |
| 0.423352 | 3.11289 | 0.131187 | 0.41082857 |
| 0.481037 | 3.84351 | 0.118062 | 0.45336187 |
| 0.538722 | 4.14474 | 0.105945 | 0.39928925 |
| 0.596407 | 4.94241 | 0.0970199 | 0.44754242 |
| 0.654092 | 5.49684 | 0.177025 | 0.42226922 |
| 0.711776 | 8.45598 | 0.142728 | 0.62010114 |
| 0.769461 | 10.4893 | 0.115666 | 0.72814641 |
| 0.827146 | 7.09373 | 0.140651 | 0.4982592 |
| 0.884831 | 5.54313 | 0.0758471 | 0.41620309 |
| 0.942516 | 3.53718 | 0.0949485 | 0.26685371 |
| 1.0002 | 3.47189 | 0.0394671 | 0.26293142 |
| 1.05789 | 0.823609 | 0.0810321 | 0.06333976 |