41 citations · 104 across the 14 of their papers we have counts for
7 papers · 1 filter
Dynamical fermions, centre vortices, and emergent phenomena
Derek Leinweber, James Biddle, Waseem Kamleh +1
The non-trivial ground-state vacuum fields of QCD form the foundation of matter. Here we examine the centre vortices identified within the ground-state fields of lattice QCD. We ai…
Impact of Dynamical Fermions on the Centre Vortex Gluon Propagator
James Biddle, Waseem Kamleh, Derek Leinweber
The impact of centre vortices on the Landau-gauge gluon propagator is calculated in the presence of dynamical fermions and compared to the pure Yang-Mills case. The presenc…
Static quark potential from centre vortices in the presence of dynamical fermions
James Biddle, Waseem Kamleh, Derek Leinweber
For the first time, centre vortices are identified on SU(3) lattice ensembles that include dynamical fermions. Using a variational method, the static quark potential is calculated…
Centre Vortex Structure of QCD-Vacuum Fields and Confinement
Derek Leinweber, James Biddle, Waseem Kamleh
The non-trivial ground-state vacuum fields of QCD form the foundation of matter. Using modern visualisation techniques, this presentation examines the microscopic structure of thes…
Centre Vortices in the Presence of Dynamical Fermions
James Biddle, Waseem Kamleh, Derek Leinweber
The behaviour of centre vortices in the presence of dynamical fermions is studied for the first time in the context of the static quark potential and the Landau-gauge gluon propaga…
Impact of Dynamical Fermions on Centre Vortex Structure
Derek Leinweber, James Biddle, Waseem Kamleh
This presentation examines the centre vortex structure of Monte-Carlo generated gauge-field configurations using modern visualisation techniques. This time, the manner in which lig…