landau gauge
Combined study of the gluon and ghost condensates⟨Aμ2⟩and⟨εabcc¯bcc⟩in EuclideanSU(2)Yang-Mills theory in the Landau gauge
... the Landau gauge, analogously to what was done in the case of the maximal Abelian gauge in ...the Landau gauge by lattice numerical simulations was announced in the works [19,20], where ...
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Renormalization properties of the mass operator <mml:math altimg="si2.gif" display="inline" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd"><mml:mrow><mml:msubsup><mml:mrow><mml:mi>A</mml:mi></mml:mrow><mml:mrow><mml:mi>μ</mml:mi></mml:mrow><mml:mrow><mml:mi>a</mml:mi></mml:mrow></mml:msubsup><mml:msubsup><mml:mrow><mml:mi>A</mml:mi></mml:mrow><mml:mrow><mml:mi>μ</mml:mi></mml:mrow><mml:mrow><mml:mi>a</mml:mi></mml:mrow></mml:msubsup></mml:mrow></mml:math> in three-dimensional Yang-Mills theories in the Landau gauge
... the Landau gauge has been reported in lattice simulations [3] as well as in a recent investigation of the Schwinger-Dyson equations ...the Landau gauge, the operator A a µ A a µ displays ...
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A determination of Aμ2 and the non-perturbative vacuum energy of Yang–Mills theory in the Landau gauge
... is the perceived connection between the gluon propagator and confinement. (See [18] and references therein.) More precisely, the gluon propagator exhibits an infrared suppression, as has been reported in many lattice ...
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Finite temperature gluon propagator in Landau gauge: non-zero Matsubara frequencies and spectral densities
... Abstract. We report on the lattice computation of the Landau gauge gluon propagator at finite temperature, including the non-zero Matsubara frequencies. Moreover, the corres- ponding Källén-Lehmann spectral ...
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Three-point vertex functions in Yang-Mills Theory and QCD in Landau gauge
... The connection between the Yang-Mills and the matter sector in the three-gluon vertex is provided by the quark-triangle and the quark-swordfish diagrams. The former depends on the dressed quark-gluon vertex. We will ...
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Two loop correction to the Gribov mass gap equation in Landau gauge QCD
... In conclusion, we have provided the O(a 2 ) correction to the Gribov mass gap equation for QCD in the Landau gauge. Reassuringly the explicit form, (15), guarantees the enhancement of the ghost propagator ...
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Two loop effective potential for langleA2μrangle in the Landau gauge in quantum chromodynamics
... covariant gauge fixing and in a related non-linear covariant gauge ...Curci-Ferrari gauge having its origin in the Curci-Ferrari model which was an early attempt to construct a field theory where the ...
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Zero-momentum correlator in SU(2) Landau gauge gluodynamics under various boundary conditions
... We studied behaviour of zero-momentum gluon correlators having in mind existence of Gribov am- biguity which appears when Landau gauge fixing procedure is applied within Monte-Carlo lattice approach. We used ...
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One loop <mml:math altimg="si1.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd"><mml:mover><mml:mi mathvariant="normal">MS</mml:mi><mml:mo>¯</mml:mo></mml:mover></mml:math> gluon pole mass from the local composite operator formalism
... two gauge invariant physical operator, which is the minimization of A 2 µ over all gauge configurations [12, 17, ...the Landau gauge and it is solely in this gauge that, for example the ...
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Analytic study of the off-diagonal mass generation for Yang-Mills theories in the maximal Abelian gauge
... the gauge parameter , at least if one would work to infinite order in perturbation ...the Landau gauge and the MAG by unifying them in a larger class of renormalizable ...the Landau ...
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Creation of Bielectron of Dirac Cone: The Tachyon Solution in Magnetic Field
... in Landau gauge is solved exactly. Landau quantization ε = ± B l for pair of two Majorana fermions coupled via a Coulomb potential from massless chiral Dirac equation in cylindric coordinate is ...
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Quark mass anomalous dimension at O(1/Nf2) in QCD
... the Landau gauge has the same critical behaviour as ...for gauge independent quantities it is true in any ...the gauge fixing condition, in order that the transverse and longitudinal parts of ...
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The Dark Side of the Propagators: exploring their analytic properties by a massive expansion
... the Landau gauge[6, ...and Landau gauge, the massive expansion is in impressive agreement with the lattice data and the one-loop propagators are analytic functions that can be easily continued ...
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Two loop $\overline{{\rm MS}}$ gluon pole mass from the LCO formalism
... the Landau gauge is now available at four loops, [21], extending the two, [22], and three loop, [23], results which are all in the MS ...the Landau gauge, [23, ...
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Remarks on a class of renormalizable interpolating gauges
... the Landau gauge, the maximal Abelian gauge, the linear covariant gauges and the Curci-Ferrari ...interpolating gauge might be useful for further investigation of these ...
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Measuring the aspect ratio renormalization of anisotropic lattice gluons
... the Landau gauge mean-field definition for the tadpole parameters, but we also included results for the ac- tion with tadpoles defined by the mean ...
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Gauge engineering and propagators
... perturbative Landau gauge ...of gauge-orbits, which cuts every gauge orbit such that no second cut occurs for any infinitesimal gauge ...residual gauge orbits are a set of ...
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Wohlgenannt, Michael (2003): Field Theoretical Models on Non-Commutative Spaces. Dissertation, LMU München: Fakultät für Physik
... is also the gauge group we want to generalise to a non-commutative space-time. Let me stress that we will therefore not introduce any new degrees of freedom or any new parameters we would have to get rid off in ...
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The improved Ginzburg-Landau technique
... In Fig. 1 we have only indicated the homogeneous phases, but inhomogeneous phases are expected to be favored in various regions. One important example is the Pasta phase [6] in nuclear matter at high densities. Regarding ...
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pascal-landau-seo.pdf
... In dieser Arbeit wurde ein Einblick in verschiedene Faktoren der Suchmaschinenoptimierung bezogen auf die Suchmaschine Google gegeben. Neben der generellen Funktionsweise von Google wurd[r] ...
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