Physics

Physics Group Meeting

April 02, 2008 | 1:30pm
We will consider stability in the string theory landscape. A survey over several classes of flux vacua with different characteristics indicates that the vast majority of flux vacua with small cosmological constant are unstable to rapid decay to a...

Physics Group Meeting

March 26, 2008 | 1:30pm
Non-abelian maximally supersymmetric Yang-Mills theory on a flat spatial three-torus has an intricate structure of normalizable zero-energy states, characterized by their values of the discrete abelian electric and magnetic 't Hooft fluxes, and by...