Speaker
Dillon Leahy
(University of Glasgow)
Description
This poster will cover a spherical-harmonics moments based analysis to obtain the amplitudes governing meson production from a lepton beam. This extends the work performed at GlueX, in which this method was previously developed for and is being applied in current analyses. Both the framework itself, as well as some preliminary results will be shown, in which the moments analysis framework is able to resolve the underlying amplitudes. In particular, the separation of the transverse and longitudinal sectors is demonstrated and a value for R (the longitudinal to transverse ratio) is calculated and compared to previous estimations