Parameter (X axis): M(π−,p), 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−,p), mcbn/GeV
Differential cross section, where M(π−,p) is invariant mass of π− and p.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+π−p, polarization: none
| Q2 : | 2.4 — 3 GeV2 |
|---|---|
| W : | 1.65 — 1.7 GeV |
|
Observable quantity measured (Y axis): dσ/dM(π−,p), mcbn/GeV
Parameter (X axis): M(π−,p), GeV |
Click here to get data in text file, delimited with tabs.
Measured data:
|
M(π−,p),
GeV |
dσ/dM(π−,p),
mcbn/GeV |
Stat. error,
mcbn/GeV |
Syst. error,
mcbn/GeV |
|---|---|---|---|
| 1.09418 | 1.51882 | 0.150764 | 0.11997733 |
| 1.12687 | 4.09375 | 0.0918312 | 0.31151269 |
| 1.15955 | 6.64974 | 0.215716 | 0.48450628 |
| 1.19224 | 9.67472 | 0.17884 | 0.69697602 |
| 1.22492 | 10.8093 | 0.204935 | 0.80396079 |
| 1.25761 | 10.9147 | 0.203944 | 0.81098077 |
| 1.29029 | 11.0201 | 0.380643 | 1.00512702 |
| 1.32298 | 13.0333 | 0.350013 | 1.1537133 |
| 1.35566 | 13.6601 | 0.194032 | 1.53778646 |
| 1.38835 | 13.2987 | 0.196651 | 1.51694155 |
| 1.42103 | 11.5959 | 0.234665 | 1.50332249 |
| 1.45372 | 9.21006 | 0.263311 | 1.37085954 |
| 1.4864 | 6.56398 | 0.273227 | 1.16744826 |
| 1.51909 | 2.47963 | 0.444543 | 0.92577983 |