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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 : | 6 — 7 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 | 0.122861 | 0.0516777 | 0.01673727 |
| 1.12151 | 0.330567 | 0.031505 | 0.04192368 |
| 1.15063 | 0.526362 | 0.0992189 | 0.05999914 |
| 1.17974 | 0.786577 | 0.0811645 | 0.08775045 |
| 1.20885 | 0.97838 | 0.0862749 | 0.09312723 |
| 1.23797 | 1.11643 | 0.0807651 | 0.10478323 |
| 1.26708 | 1.51146 | 0.107764 | 0.1928091 |
| 1.29619 | 1.63805 | 0.103517 | 0.20696067 |
| 1.32531 | 1.81701 | 0.118842 | 0.1892756 |
| 1.35442 | 1.61976 | 0.12587 | 0.17265948 |
| 1.38353 | 1.33051 | 0.0745224 | 0.14778892 |
| 1.41265 | 0.883529 | 0.0914503 | 0.11466946 |
| 1.44176 | 0.446632 | 0.0370029 | 0.06318106 |
| 1.47087 | 0.146995 | 0.0645 | 0.04606512 |