GF11
John F. Beetem, Monty Denneau, et al.
Journal of Statistical Physics
We present a disordered coupling scheme for free lattice fermions in two-dimensional spacetime. The theory is chirally invariant for a fermion mass of zero but does not lead to species replication and does not incorporate any long-range couplings. The fermion action breaks reflection positivity, the condition normally used to prove the existence of a self-adjoint hamiltonian for euclidean lattice field theories. Potential species replicas and states breaking reflection positivity decouple from processes which occur on a physical length scale because their wave functions become localized in the disordered lattice in somewhat the same way that electrons can become localized in a disordered solid. © 1986.
John F. Beetem, Monty Denneau, et al.
Journal of Statistical Physics
John F. Beetem, Monty Denneau, et al.
International Symposium on Computer Architecture 1984
F. Butler, H. Chen, et al.
Physical Review Letters
J.C. Sexton, A. Vaccarino, et al.
Nuclear Physics B (Proceedings Supplements)