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 : | 6 — 7 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 | 0.11084 | 0.0446959 | 0.01989784 |
| 0.365667 | 0.334846 | 0.0257154 | 0.04962901 |
| 0.423352 | 0.645924 | 0.0582028 | 0.06354244 |
| 0.481037 | 0.802886 | 0.0522044 | 0.07686212 |
| 0.538722 | 0.58243 | 0.0622015 | 0.05217335 |
| 0.596407 | 0.698045 | 0.0568174 | 0.060408 |
| 0.654092 | 0.805693 | 0.0563282 | 0.0682613 |
| 0.711776 | 1.27187 | 0.0448321 | 0.10380687 |
| 0.769461 | 1.5523 | 0.0452326 | 0.12149598 |
| 0.827146 | 1.03139 | 0.0554916 | 0.08194698 |
| 0.884831 | 0.81359 | 0.0274999 | 0.06348726 |
| 0.942516 | 0.515501 | 0.0345477 | 0.04061713 |
| 1.0002 | 0.433646 | 0.0143779 | 0.03490156 |
| 1.05789 | 0.101063 | 0.029783 | 0.00918208 |