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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 : | 1.65 — 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 | 0.655962 | 0.17825 | 0.2077692 |
| 1.12687 | 2.20935 | 0.097126 | 0.28633108 |
| 1.15955 | 3.64938 | 0.271375 | 0.42034278 |
| 1.19224 | 6.34764 | 0.205766 | 0.57801359 |
| 1.22492 | 6.34575 | 0.180327 | 0.53336119 |
| 1.25761 | 4.71053 | 0.209299 | 0.41920577 |
| 1.29029 | 4.00512 | 0.177454 | 0.29805096 |
| 1.32298 | 3.06163 | 0.202963 | 0.2316522 |
| 1.35566 | 2.65369 | 0.108024 | 0.19582104 |
| 1.38835 | 2.41774 | 0.113172 | 0.17886373 |
| 1.42103 | 2.29946 | 0.0974383 | 0.16245698 |
| 1.45372 | 1.84549 | 0.108764 | 0.13115087 |
| 1.4864 | 1.17287 | 0.0370675 | 0.08356541 |
| 1.51909 | 0.296369 | 0.0737398 | 0.02361918 |