Most of the research related to the Physics of Fundamental Interactions is carried out in collaboration with INFN, the Istituto Nazionale di Fisica Nucleare, a public research agency. Information on the research can be found in various places:

A site describing Research in the Pontecorvo Area is maintained by the Department. You can browse directly The Fundamental Interaction Section.

INFN-Pisa has its dedicated site, with research and organizational information.

National INFN has a nice site, with lots of information, news, and links to introductory material.