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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 : | 7 — 8 GeV2 |
|---|---|
| W : | 1.75 — 1.8 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 |
|---|---|---|---|
| 1.09776 | 0.0599349 | 0.190784 | 0.0175347 |
| 1.13758 | 0.187566 | 0.107846 | 0.05257231 |
| 1.17741 | 0.691309 | 0.0706072 | 0.06842162 |
| 1.21724 | 0.833316 | 0.0643103 | 0.08207935 |
| 1.25707 | 0.740724 | 0.0572168 | 0.06531406 |
| 1.29689 | 0.669964 | 0.0601625 | 0.05928944 |
| 1.33672 | 0.965509 | 0.0909704 | 0.08388834 |
| 1.37655 | 1.21505 | 0.0810926 | 0.10485577 |
| 1.41638 | 1.40559 | 0.113549 | 0.12935851 |
| 1.45621 | 1.51594 | 0.109338 | 0.13829327 |
| 1.49603 | 1.28865 | 0.0914438 | 0.14213882 |
| 1.53586 | 1.22345 | 0.0938488 | 0.13716156 |
| 1.57569 | 0.567849 | 0.0823672 | 0.09673341 |
| 1.61552 | 0.147176 | 0.16179 | 0.0606273 |