Parameter (X axis): M(π+,π−), 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+,π−), mcbn/GeV
Differential cross section, where M(π+,π−) is invariant mass of π+ and π−.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+π−p, polarization: none
| Q2 : | 7 — 8 GeV2 |
|---|---|
| W : | 1.5 — 1.55 GeV |
|
Observable quantity measured (Y axis): dσ/dM(π+,π−), mcbn/GeV
Parameter (X axis): M(π+,π−), GeV |
Click here to get data in text file, delimited with tabs.
Measured data:
|
M(π+,π−),
GeV |
dσ/dM(π+,π−),
mcbn/GeV |
Stat. error,
mcbn/GeV |
Syst. error,
mcbn/GeV |
|---|---|---|---|
| 0.290125 | 0.141067 | 0.167747 | 0.0293074 |
| 0.312096 | 0.579602 | 0.0827565 | 0.10259814 |
| 0.334066 | 0.448142 | 0.105029 | 0.07789398 |
| 0.356037 | 0.463123 | 0.103316 | 0.08003201 |
| 0.378008 | 0.939812 | 0.377005 | 0.25239469 |
| 0.399978 | 0.965788 | 0.371901 | 0.25925853 |
| 0.421949 | 0.644764 | 0.0948351 | 0.13718625 |
| 0.443919 | 0.66847 | 0.0931384 | 0.14201905 |
| 0.46589 | 1.15525 | 0.152521 | 0.14126453 |
| 0.48786 | 1.18439 | 0.150633 | 0.1447132 |
| 0.509831 | 0.946295 | 0.114068 | 0.14399838 |
| 0.531802 | 0.911427 | 0.116229 | 0.13874773 |
| 0.553772 | 1.13634 | 0.242871 | 0.15798982 |
| 0.575743 | 0.548645 | 0.349531 | 0.07636951 |