67 citations · 130 across the 14 of their papers we have counts for
5 papers · 1 filter
Lattice QCD with light dynamical quarks
F. Farchioni, C. Gebert, I. Montvay +1
We report on the simulation of QCD with light dynamical quarks using the two-step multi-boson (TSMB) algorithm. In an exploratory study with two flavours of quarks at lattice spaci…
On the price of light quarks
q Collaboration, F. Farchioni, C. Gebert +2
The computational cost of numerical simulations of QCD with light dynamical Wilson-quarks is estimated. The qualitative behaviour of the pion mass and coupling at small quark masse…
Spectrum of SU(2) SUSY Yang-Mills Theory with a light gluino
R. Peetz, F. Farchioni, C. Gebert +1
We report on new results for the low lying spectrum of N=1 SUSY Yang-Mills Theory with SU(2) as the gauge group. Simulating on larger lattices at κ= 0.194 and β= 2.3, we slowly app…
Unquenched domain wall quarks with TSMB
F. Farchioni, C. Gebert, I. Montvay +1
The numerical simulation of domain wall quarks with the two-step multi-boson (TSMB) algorithm is investigated. Tests are performed on a 8^3*4 lattice with N_f=2 quark flavours.
Numerical simulation tests with light dynamical quarks
F. Farchioni, C. Gebert, I. Montvay +1
Two degenerate flavours of quarks are simulated with small masses down to about one fifth of the strange quark mass by using the two-step multi-boson (TSMB) algorithm. The lattice…