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 : | 1.4 — 1.45 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 |
|---|---|---|---|
| 0.286554 | 1.8613 | 0.617403 | 0.50025762 |
| 0.301382 | 6.9169 | 0.320273 | 0.76597562 |
| 0.316209 | 7.77242 | 0.492512 | 1.29559841 |
| 0.331037 | 7.94155 | 0.487239 | 1.30913914 |
| 0.345865 | 7.26912 | 0.387343 | 1.11374511 |
| 0.360692 | 7.2641 | 0.387477 | 1.11349392 |
| 0.37552 | 8.15174 | 0.690402 | 2.24780577 |
| 0.390348 | 8.38697 | 0.680651 | 2.30471881 |
| 0.405176 | 10.0479 | 1.21562 | 1.30373866 |
| 0.420003 | 10.3878 | 1.19557 | 1.33400734 |
| 0.434831 | 10.0482 | 0.712089 | 1.1634169 |
| 0.449659 | 9.92688 | 0.716428 | 1.1519585 |
| 0.464486 | 8.29192 | 0.328726 | 0.68787315 |
| 0.479314 | 4.4153 | 0.450486 | 0.40467415 |