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 : | 3.5 — 4.2 GeV2 |
|---|---|
| W : | 1.6 — 1.65 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 |
|---|---|---|---|
| 1.0924 | 0.626044 | 0.0951141 | 0.06367907 |
| 1.12151 | 1.67355 | 0.0581739 | 0.14828494 |
| 1.15063 | 2.53738 | 0.219264 | 0.25498178 |
| 1.17974 | 3.68034 | 0.182061 | 0.34471361 |
| 1.20885 | 4.3477 | 0.173054 | 0.37988646 |
| 1.23797 | 4.9638 | 0.161958 | 0.41619434 |
| 1.26708 | 5.22263 | 0.143446 | 0.49918413 |
| 1.29619 | 5.59497 | 0.138591 | 0.52079082 |
| 1.32531 | 5.96334 | 0.136149 | 0.7163275 |
| 1.35442 | 5.28336 | 0.144646 | 0.68065671 |
| 1.38353 | 4.60853 | 0.106784 | 0.51832529 |
| 1.41265 | 3.07348 | 0.130759 | 0.44026768 |
| 1.44176 | 1.82808 | 0.102806 | 0.29235358 |
| 1.47087 | 0.623723 | 0.176003 | 0.24622215 |