Maths HEP Lunchtime Seminars: Domain walls in SUSY-QCD
1 November 2002 13:00 in CM221
"In this talk we will review work about the construction of domain walls in different extensions of N=1 Super Yang-Mills (SYM). The final goal is to determine whether BPS-saturated domain walls exist in the Veneziano-Yankielowicz effective description of SYM. We address different technical problems of these extensions, and possible ways of overcoming them. We finally comment briefly on the application of BPS domain walls in the context of string theory. "