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 : | 7 — 8 GeV2 |
|---|---|
| W : | 1.9 — 1.95 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 |
|---|---|---|---|
| 0.304411 | 0.117755 | 0.0888755 | 0.01854561 |
| 0.354953 | 0.510342 | 0.0426915 | 0.06963472 |
| 0.405495 | 0.50964 | 0.0728844 | 0.05383902 |
| 0.456037 | 0.631263 | 0.0654879 | 0.06469494 |
| 0.506579 | 0.686323 | 0.0580368 | 0.06570822 |
| 0.557121 | 0.839316 | 0.0524813 | 0.07871238 |
| 0.607663 | 0.735317 | 0.0796983 | 0.06809119 |
| 0.658205 | 0.935475 | 0.0706594 | 0.08527256 |
| 0.708747 | 1.19269 | 0.100382 | 0.10514747 |
| 0.759289 | 1.45072 | 0.0910177 | 0.12743518 |
| 0.809831 | 1.09627 | 0.0499424 | 0.08122153 |
| 0.860373 | 0.635006 | 0.0656203 | 0.04744264 |
| 0.910915 | 0.425573 | 0.019121 | 0.04473462 |
| 0.961457 | 0.0927312 | 0.0409622 | 0.01020262 |