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 : | 1.5 — 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 | 0.25515 | 0.156088 | 0.03677569 |
| 0.312096 | 1.04185 | 0.077244 | 0.10431654 |
| 0.334066 | 0.765255 | 0.105686 | 0.12100755 |
| 0.356037 | 0.793695 | 0.103775 | 0.12451742 |
| 0.378008 | 0.888025 | 0.0991445 | 0.10635002 |
| 0.399978 | 0.920153 | 0.0973983 | 0.10902381 |
| 0.421949 | 1.19082 | 0.256064 | 0.24510235 |
| 0.443919 | 1.23808 | 0.25113 | 0.25435571 |
| 0.46589 | 1.74199 | 0.570383 | 0.41998346 |
| 0.48786 | 1.78133 | 0.56405 | 0.42936235 |
| 0.509831 | 1.79888 | 0.19145 | 0.17540381 |
| 0.531802 | 1.75019 | 0.194095 | 0.17078429 |
| 0.553772 | 1.78343 | 0.124417 | 0.18299102 |
| 0.575743 | 0.857333 | 0.179447 | 0.08829139 |