1 citations · 1 across the 3 of their papers we have counts for
4 papers
Chiral Long-Range Order in three Euclidean Lattice Gross-Neveu Models
Simone Fabbri, Leonardo Goller
We prove the existence of Long-Range Order in a class of two-dimensional Euclidean lattice Gross-Neveu models with an even number of fermion flavors, covering three standard lattic…
Anyons in the -flux phase of fermionic matter coupled to a -gauge field
Sven Bachmann, Leonardo Goller, Marcello Porta
We consider a system of weakly interacting spinful lattice fermions coupled to a dynamical gauge field. Using reflection positivity, we prove that the ground state l…
Stability of the -Flux Phase for Lattice Gauge Theory Coupled to Fermionic Matter
Leonardo Goller, Marcello Porta
We consider the two-dimensional Ising gauge theory coupled to fermionic matter. In absence of electric fields, we prove that, at half-filling, the ground state of…
Jordan-Wigner composite-fermion liquids in 2D quantum spin-ice
Leonardo Goller, Inti Sodemann Villadiego
The Jordan-Wigner map in 2D is as an exact lattice regularization of the 2 pi-flux attachment to a hard-core boson (or spin-1/2) leading to a composite-fermion particle. When the s…