48 citations · 77 across the 2 of their papers we have counts for
3 papers · 1 filter
Extracting from small lattices: unquenched results
P. H. Damgaard, U. M. Heller, K. Splittorff +2
We calculate the response of the microscopic Dirac spectrum to an imaginary isospin chemical potential for QCD with two dynamical flavors in the chiral limit. This extends our prev…
A New Method for Determining on the Lattice
P. H. Damgaard, Urs M. Heller, K. Splittorff +1
We derive the two-point spectral correlation function of the Dirac operator with a specific external source in the -regime of QCD. This correlation function has a unique and str…
Vector and Axial-Vector Propagators in the ε-Regime of QCD
P. H. Damgaard, P. Hernandez, K. Jansen +2
Using quenched and unquenched chiral perturbation theory we compute vector and axial current two-point functions at finite volume and fixed gauge field topology, in the so-called ε…