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 : | 1.7 — 1.75 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 |
|---|---|---|---|
| 0.297268 | 0.130858 | 0.159886 | 0.02597018 |
| 0.333524 | 0.768235 | 0.0659881 | 0.0993454 |
| 0.369781 | 0.933635 | 0.100882 | 0.0943515 |
| 0.406037 | 1.10745 | 0.0926273 | 0.10733186 |
| 0.442293 | 1.16167 | 0.102627 | 0.13037637 |
| 0.47855 | 1.25081 | 0.0989026 | 0.13885022 |
| 0.514806 | 1.2916 | 0.107156 | 0.18993901 |
| 0.551062 | 1.34035 | 0.10519 | 0.19674982 |
| 0.587318 | 1.08782 | 0.124768 | 0.13744835 |
| 0.623575 | 1.083 | 0.125045 | 0.1368741 |
| 0.659831 | 1.19188 | 0.123715 | 0.12119933 |
| 0.696087 | 1.14766 | 0.126077 | 0.11683348 |
| 0.732344 | 1.4488 | 0.136448 | 0.13742374 |
| 0.7686 | 0.52984 | 0.225631 | 0.05062634 |