383 citations · 529 across the 10 of their papers we have counts for
10 papers
A better conditioned Domain Wall Operator
Hartmut Neff
A variation of the Domain Wall operator with an additional parameter alpha will be introduced. The conditioning of the new Domain Wall operator depends on alpha, whereas the corres…
String breaking
Gunnar S Bali, Thomas Dussel, Thomas Lippert +3
We numerically investigate the transition of the static quark-antiquark string into a static-light meson-antimeson system. Improving noise reduction techniques, we are able to reso…
Anatomy of String Breaking in QCD
Zdravko Prkacin, Gunnar S Bali, Thomas Dussel +3
We investigate the string breaking mechanism in n_f=2 QCD. We discuss the lattice techniques used and present results on energy levels and mixing angle of the static BBbar|QbarQ tw…
Density-density correlators using all-to-all propagators
Constantia Alexandrou, Petros Dimopoulos, Giannis Koutsou +1
We present a study of gauge invariant density-density correlators. Density-density correlators probe hadron wave functions and thus can be used to study hadron deformation. Their z…
Observation of String Breaking in QCD
SESAM Collaboration, Gunnar S. Bali, Hartmut Neff +3
We numerically investigate the transition of the static quark-antiquark string into a static-light meson-antimeson system. Improving noise reduction techniques, we are able to reso…
String breaking with dynamical Wilson fermions
G. S. Bali, Th. Duessel, Th. Lippert +3
We present results of our ongoing determination of string breaking in full QCD with N_f=2 Wilson fermions. Our investigation of the fission of the static quark-antiquark string int…