On the APM power spectrum and the CMB anisotropy: Evidence for a phase transition during inflation?
(2000)
Pathologies of the large-N limit for RP^{N-1}, CP^{N-1}, QP^{N-1} and mixed isovector/isotensor sigma-models
(2000)
On the Canonical c-Function in 4-d Field Theories Possessing Supergravity Duals
(2000)
The topological susceptibility and pion decay constant from lattice QCD
(2000)