出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：The nucleon electromagnetic form factors continue to be of major interest for experimentalists
and phenomenologists alike. They provide important insights into the structure of nuclear
matter. For a range of interesting momenta they can be calculated on the lattice. The limiting
factor continues to be the value of the pion mass. We present the latest results of the QCDSF
collaboration using gauge congurations with two dynamical, non-perturbatively improved
Wilson fermions at pion masses as low as 350 MeV.
