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 : | 4.2 — 5 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 | 0.474919 | 0.0865331 | 0.04024937 |
| 1.12151 | 1.27859 | 0.0527384 | 0.09804994 |
| 1.15063 | 1.65368 | 0.133992 | 0.14387409 |
| 1.17974 | 2.45822 | 0.109899 | 0.19589456 |
| 1.20885 | 2.96731 | 0.119054 | 0.25590259 |
| 1.23797 | 3.39117 | 0.111366 | 0.28335925 |
| 1.26708 | 3.50577 | 0.120026 | 0.31873626 |
| 1.29619 | 3.80056 | 0.115277 | 0.33615636 |
| 1.32531 | 4.16102 | 0.120197 | 0.38947289 |
| 1.35442 | 3.68749 | 0.127682 | 0.36268071 |
| 1.38353 | 3.82179 | 0.28628 | 0.37842012 |
| 1.41265 | 2.55748 | 0.34996 | 0.29934477 |
| 1.44176 | 1.12415 | 0.0563906 | 0.18662515 |
| 1.47087 | 0.385918 | 0.0962434 | 0.13882973 |