06/11/2020
From GlueXWiki
Present: M.D., A.D., S.Š
General:
- M.D:
- Mark extracted the cross section difference for Bethe Heitler electron pairs from Richard Jones 's tree level calculation. The values are shown here (Black: All pairs; Red: Triggered pairs; Green: Tagged pairs; Blue: Tagged and triggered pairs). They are very small: about +0.1 μb for the triggered pairs, compared to the typical -4.5 μb (+9 μb) expected for Δσ the proton (neutron).
- Got the event generator written by Simon and will see if it is consistent with Richard Jones generator.
- S.Š:
- Sent his latest BH event gGenerator to Mark.
- J. S.:
- A. D.:
