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 : | 3 — 3.5 GeV2 |
|---|---|
| W : | 1.5 — 1.55 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 |
|---|---|---|---|
| 0.290125 | 1.10558 | 0.353098 | 0.22144157 |
| 0.312096 | 4.55517 | 0.173956 | 0.44552504 |
| 0.334066 | 5.37107 | 0.358114 | 0.69236997 |
| 0.356037 | 5.56313 | 0.351878 | 0.70674298 |
| 0.378008 | 5.7957 | 0.317063 | 0.80510982 |
| 0.399978 | 5.989 | 0.311904 | 0.82252953 |
| 0.421949 | 5.8806 | 0.242618 | 0.64188906 |
| 0.443919 | 6.05865 | 0.239026 | 0.65302236 |
| 0.46589 | 7.90884 | 0.634315 | 0.82060858 |
| 0.48786 | 8.09293 | 0.627059 | 0.83633083 |
| 0.509831 | 7.53714 | 0.282874 | 0.76753294 |
| 0.531802 | 7.33359 | 0.286773 | 0.74815071 |
| 0.553772 | 7.71374 | 0.185421 | 0.60935339 |
| 0.575743 | 3.68341 | 0.268328 | 0.29252504 |