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 : | 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 | 0.237939 | 0.212064 | 0.05998024 |
| 0.301382 | 0.855569 | 0.111833 | 0.16478386 |
| 0.316209 | 0.952952 | 0.154723 | 0.11005264 |
| 0.331037 | 0.987266 | 0.15201 | 0.1123669 |
| 0.345865 | 1.12664 | 0.227487 | 0.1340526 |
| 0.360692 | 1.13472 | 0.226675 | 0.13472074 |
| 0.37552 | 0.810851 | 0.124322 | 0.09935948 |
| 0.390348 | 0.835358 | 0.122485 | 0.10117972 |
| 0.405176 | 1.04695 | 0.159044 | 0.12333871 |
| 0.420003 | 1.07537 | 0.156928 | 0.12599039 |
| 0.434831 | 1.58284 | 0.169087 | 0.427884 |
| 0.449659 | 1.50266 | 0.173539 | 0.40636302 |
| 0.464486 | 0.993602 | 0.131705 | 0.2024292 |
| 0.479314 | 0.532485 | 0.17991 | 0.1093951 |