Parameter (X axis): M(π+,π−), GeV
You are not logged in.
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 : | 7 — 8 GeV2 |
|---|---|
| W : | 1.65 — 1.7 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 |
|---|---|---|---|
| 0.295482 | 0.128364 | 0.107519 | 0.02203169 |
| 0.328167 | 0.674 | 0.0469219 | 0.07663006 |
| 0.360852 | 0.787486 | 0.0958205 | 0.07751096 |
| 0.393537 | 0.88442 | 0.0904171 | 0.08494813 |
| 0.426222 | 0.936362 | 0.0936028 | 0.10444859 |
| 0.458907 | 0.977267 | 0.0916229 | 0.108448 |
| 0.491592 | 0.981133 | 0.101099 | 0.13252067 |
| 0.524276 | 1.00854 | 0.0997158 | 0.13596738 |
| 0.556961 | 0.956145 | 0.1278 | 0.10436845 |
| 0.589646 | 0.986969 | 0.125788 | 0.10748655 |
| 0.622331 | 1.24948 | 0.34481 | 0.24825477 |
| 0.655016 | 1.21951 | 0.34902 | 0.24233516 |
| 0.687701 | 1.02874 | 0.0673987 | 0.11708813 |
| 0.720386 | 0.443191 | 0.102686 | 0.05074194 |