Talk presented by Luigi Del Debbio
Parallel Session: Matrix Elements II
Thursday July 1st, 16.40 - 17.00, Auditorium
The second moment of the pion's distribution amplitude
Abstract: We compute the second moment of the pion distribution amplitude on the lattice, using improved Wilson fermions. We compare our results to earlier lattice and sum rules calculations and we discuss their phenomenological relevance.
Massimo Campostrini,
campo@mailbox.difi.unipi.it