The vacuum dynamics of SU(2) lattice gauge theory is studied by means of a gauge-invariant effective action, both at zero and finite temperature. Working with lattices up to 32^4 we check the scaling of the energy density with the magnetic length. We find that the screening at zero temperature of the applied external magnetic field weakens by increasing the temperature
The possibility is explored to relate confinement to properties of gauge invariant field strength co...
The non-perturbative input necessary for the determination of the ${\cal O}(g^6)$ part of the weak c...
We study the behaviour of lattice momentum-space gluon propagators for a pure SU(2) gauge theory at ...
We study vacuum dynamics of SU(3) lattice gauge theory at finite temperature. Using the lattice Schr...
We propose a method based on the Schr\"odinger functional for computing on the lattice the gauge inv...
We use a gauge-invariant effective action defined in terms of the lattice Schroedinger functional to...
The vacuum dynamics of SU(2) lattice gauge theory is studied by means of a gauge-invariant effective...
External (hyper)magnetic field can modify the phase structure in U(1) gauge+Higgs (Landau-Ginzburg) ...
Making use of an Ehrenfest-Maxwell relation we show that in Abelian projected SU(2), in the maximal ...
We calculate the solenoidal magnetic monopole current and electric flux distributions at finite temp...
The new method of nonperturbative calculation of the beta function in the lattice gauge theory is pr...
We study the distribution of the color fields due to a static quark-antiquark pair in SU(2) lattice ...
We construct a few parameter approximate fixed point action for SU(2) pure gauge theory and subject ...
We perform a lattice analysis of the Faddeev-Niemi effective action conjectured to describe the low ...
We investigate the vacuum dynamics of U(1), SU(2), and SU(3) lattice gauge theories in presence of e...
The possibility is explored to relate confinement to properties of gauge invariant field strength co...
The non-perturbative input necessary for the determination of the ${\cal O}(g^6)$ part of the weak c...
We study the behaviour of lattice momentum-space gluon propagators for a pure SU(2) gauge theory at ...
We study vacuum dynamics of SU(3) lattice gauge theory at finite temperature. Using the lattice Schr...
We propose a method based on the Schr\"odinger functional for computing on the lattice the gauge inv...
We use a gauge-invariant effective action defined in terms of the lattice Schroedinger functional to...
The vacuum dynamics of SU(2) lattice gauge theory is studied by means of a gauge-invariant effective...
External (hyper)magnetic field can modify the phase structure in U(1) gauge+Higgs (Landau-Ginzburg) ...
Making use of an Ehrenfest-Maxwell relation we show that in Abelian projected SU(2), in the maximal ...
We calculate the solenoidal magnetic monopole current and electric flux distributions at finite temp...
The new method of nonperturbative calculation of the beta function in the lattice gauge theory is pr...
We study the distribution of the color fields due to a static quark-antiquark pair in SU(2) lattice ...
We construct a few parameter approximate fixed point action for SU(2) pure gauge theory and subject ...
We perform a lattice analysis of the Faddeev-Niemi effective action conjectured to describe the low ...
We investigate the vacuum dynamics of U(1), SU(2), and SU(3) lattice gauge theories in presence of e...
The possibility is explored to relate confinement to properties of gauge invariant field strength co...
The non-perturbative input necessary for the determination of the ${\cal O}(g^6)$ part of the weak c...
We study the behaviour of lattice momentum-space gluon propagators for a pure SU(2) gauge theory at ...
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