169 citations · 1.3k across the 65 of their papers we have counts for
7 papers · 1 filter
QCD thermodynamics with O(a) improved Wilson fermions at Nf=2
Bastian B. Brandt, Anthony Francis, Harvey B. Meyer +2
We present an update of our study of the phase diagram of two-flavour QCD at zero baryon density with dynamical improved Wilson quarks. All simulations are done on lattices…
Antiscreening of the Ampere force in QED and QCD plasmas
Bastian B. Brandt, Anthony Francis, Harvey B. Meyer
The static forces between electric charges and currents are modified at the loop level by the presence of a plasma. While electric charges are screened, currents are not. The effec…
The electromagnetic form factor of the pion: Results from the lattice
Bastian B. Brandt
This review contains an overview over recent results for the electromagnetic iso-vector form factor of the pion obtained in lattice QCD with dynamical fermions. Particular attentio…
Spectrum of the open QCD flux tube in d=2+1 and its effective string description
Bastian B. Brandt
Simulations in lattice gauge theory suggest that the formation of a flux tube between quark and antiquark leads to quark confinement. It is conjectured that the infrared behaviour…
The pion vector form factor from lattice QCD and NNLO chiral perturbation theory
Bastian B. Brandt, Andreas Juttner, Hartmut Wittig
We present a comprehensive study of the electromagnetic form factor, the decay constant and the mass of the pion computed in lattice QCD with two degenerate O(a)-improved Wilson qu…
Two-flavour lattice QCD correlation functions in the deconfinement transition region
Bastian B. Brandt, Anthony Francis, Harvey B. Meyer +1
We report on a lattice QCD calculation with two dynamical flavors of the isovector vector correlator in the high-temperature phase. We analyze the correlator in terms of the associ…