5 papers
Using Lattice QCD and ChPT to obtain non-leptonic K-decay amplitudes
Maarten Golterman, Elisabetta Pallante
We summarize some of the difficulties that confront lattice calculations of non-leptonic kaon decay matrix elements. We review some of the methods that have been proposed to overco…
The Standard Model prediction for eps'/eps
E. Pallante, A. Pich, I. Scimemi
We review fundamental aspects of a new Standard Model analysis of eps'/eps which takes into account the strong enhancement induced by final state interactions.
Final State Interactions in
Elisabetta Pallante
Strong final state interaction (FSI) effects can play a central role in the Standard Model prediction of weak matrix elements. Here, I discuss how FSI's affect the direct…
The mass of the scalar boson beyond the large-N_c limit
Elisabetta Pallante
Within the framework of the expansion of four-fermion interaction models, we analyse the next to leading corrections to the well known large- result …
Mass of scalar resonances beyond the large- limit
Christophe Bruno, Elisabetta Pallante
Within the Extended Nambu Jona-Lasinio model we analyse the -corrections to the leading order result where is the constituent quark mass.