Speaker
Nir Barnea
Description
We utilize a baryonic effective field theory (EFT) to analyze recent Lattice QCD (LQCD) few-body calculations. To this end we have developed a finite volume few-body code based on the Stochastic Variational Method (SVM) including 2 and 3-body interactions. This new tool enable us to study the LQCD spectra directly without the need of infinite volume extrapolation. Furthermore, it can be used to study the evolution of the few-body spectra with the volume size down to small volumes, where the asymptotic Luscher theory breaks down. In this talk we present our results, analyzing LQCD results for two, three and four-nucleon systems.
Primary author
Moti Eliyahu
