Research Explorer

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Researcher

David Dudal

136 Results

2022

Assessing Quantitatively Interpretable Zones From 1D Forward Modelling AEM Inversion Models

Wouter DeleersnyderDavid DudalThomas Hermans

Entropic force and real-time dynamics of holographic quarkonium in a magnetic field

A1 Journal Article in PHYSICAL REVIEW D

Gauge invariant operators in the SU(2) Higgs model : Ward identities and renormalization

A1 Journal Article in PHYSICAL REVIEW D

Half-integer anomalous currents in 2D materials from a QFT viewpoint

A1 Journal Article in SCIENTIFIC REPORTS

Källén–Lehmann spectral representation of the scalar SU(2) glueball

A1 Journal Article in EUROPEAN PHYSICAL JOURNAL C

Multidimensional forward modelling of EM induction data within a salinization context : is it worth the extra cost?

Wouter DeleersnyderThomas HermansDavid Dudal

Novel airborne EM image appraisal tool for imperfect forward modeling

Wouter DeleersnyderDavid DudalThomas Hermans

A1 Journal Article in REMOTE SENSING

2021

A quenched 2-flavour Einstein–Maxwell–Dilaton gauge-gravity model

A1 Journal Article in EUROPEAN PHYSICAL JOURNAL A

Chiral transition in the probe approximation from an Einstein-Maxwell-dilaton gravity model

A1 Journal Article in PHYSICAL REVIEW D

Improving Flanders’ salinization map : applying a scale-dependent wavelet-based regularization scheme on time-domain electromagnetic inversion

Wouter DeleersnyderDavid DudalThomas Hermans

Inversion of electromagnetic induction data using a novel wavelet-based and scale-dependent regularization term

Wouter DeleersnyderThomas HermansDavid Dudal

A1 Journal Article in GEOPHYSICAL JOURNAL INTERNATIONAL

Inversion of electromagnetic induction data using a novel wavelet-based and scale-dependent regularization term

Wouter DeleersnyderDavid DudalThomas Hermans

Landau-Khalatnikov-Fradkin transformations for the two loop massless quark propagator

A1 Journal Article in NUCLEAR PHYSICS B

Spectral properties of local gauge invariant composite operators in the SU(2) Yang–Mills–Higgs model

A1 Journal Article in EUROPEAN PHYSICAL JOURNAL C

The Abelian Higgs model under a gauge invariant looking glass : exploiting new Ward identities for gauge invariant operators and the Equivalence Theorem

A1 Journal Article in JOURNAL OF HIGH ENERGY PHYSICS

2020

A damped forward EMI model for a horizontally stratified earth

A1 Journal Article in EXPLORATION GEOPHYSICS

Anisotropic string tensions and inversely magnetic catalyzed deconfinement from a dynamical AdS/QCD model

A1 Journal Article in PHYSICS LETTERS B

Casimir energy in terms of boundary quantum field theory : the QED case

A1 Journal Article in PHYSICAL REVIEW D

Gauge-invariant spectral description of the U (1) Higgs model from local composite operators

A1 Journal Article in JOURNAL OF HIGH ENERGY PHYSICS

Infinitesimal Gribov copies in gauge-fixed topological Yang-Mills theories

A1 Journal Article in PHYSICS LETTERS B

Landau-Khalatnikov-Fradkin transformations, Nielsen identities, their equivalence, and implications for QCD

A1 Journal Article in PHYSICAL REVIEW D

Spectral representation of lattice gluon and ghost propagators at zero temperature

A1 Journal Article in NUCLEAR PHYSICS B

2019

Exact quantum scale invariance of three-dimensional reduced QED theories

A1 Journal Article in PHYSICAL REVIEW D

Extracting topological information from momentum space propagators

A1 Journal Article in EUROPEAN PHYSICAL JOURNAL C

Some remarks on the spectral functions of the Abelian Higgs model

A1 Journal Article in PHYSICAL REVIEW D

The BRST-invariant vacuum state of the Gribov–Zwanziger theory

A1 Journal Article in EUROPEAN PHYSICAL JOURNAL C

2018

A fresh look at the (non-)Abelian Landau-Khalatnikov-Fradkin transformations

Accessing the topological susceptibility via the Gribov horizon : an update

Faddeev-Popov matrix in linear covariant gauge : first results

A1 Journal Article in PHYSICAL REVIEW D

Fresh look at the Abelian and non-Abelian Landau-Khalatnikov-Fradkin transformations

A1 Journal Article in PHYSICAL REVIEW D

Gauge copies in the Landau-DeWitt gauge : a background invariant restriction

A1 Journal Article in PHYSICS LETTERS B

High precision statistical Landau gauge lattice gluon propagator computation vs. the Gribov-Zwanziger approach

A1 Journal Article in ANNALS OF PHYSICS

Holographic estimate of heavy quark diffusion in a magnetic field

David DudalThomas Mertens

A1 Journal Article in PHYSICAL REVIEW D

Interplay between the holographic QCD phase diagram and entanglement entropy

A1 Journal Article in JOURNAL OF HIGH ENERGY PHYSICS

Remarks on the Chern-Simons photon term in the QED description of graphene

A1 Journal Article in PHYSICAL REVIEW D

The universal character of Zwanziger's horizon function in Euclidean Yang-Mills theories

A1 Journal Article in PHYSICS LETTERS B

2017

Accessing the topological susceptibility via the Gribov horizon

A1 Journal Article in PHYSICAL REVIEW D

Confining gauge theories and holographic entanglement entropy with a magnetic field

A1 Journal Article in JOURNAL OF HIGH ENERGY PHYSICS

Double nonperturbative gluon exchange : an update on the soft-Pomeron contribution to pp scattering

A1 Journal Article in PHYSICAL REVIEW C

Gluon and ghost dynamics from lattice QCD

A1 Journal Article in FEW-BODY SYSTEMS

Gluons at finite temperature

A1 Journal Article in FEW-BODY SYSTEMS

Nonperturbative aspects of Euclidean Yang-Mills theories in linear covariant gauges : Nielsen identities and a BRST-invariant two-point correlation function

A1 Journal Article in PHYSICAL REVIEW D

The topological susceptibility via the Gribov horizon?

Thermal entropy of a quark-antiquark pair above and below deconfinement from a dynamical holographic QCD model

A1 Journal Article in PHYSICAL REVIEW D

Thermal entropy of a quark-antiquark pair from a dynamical holographic EMD model

2016

A local and BRST-invariant Yang-Mills theory within the Gribov horizon

David DudalIgor Figueiredo Justo

A1 Journal Article in PHYSICAL REVIEW D

Aspects of the Gribov problem in Euclidean Yang-Mills theories

Igor Figueiredo JustoDavid DudalHenri Verschelde

Confinement and dynamical chiral symmetry breaking in a non-perturbative renormalizable quark model

A1 Journal Article in ANNALS OF PHYSICS

Exploration of non-perturbative tools for gauge theories: gauge copies in SUSY, holographic QCD in a magnetic field and holographic conductivities

Diego Rocha GranadoDavid DudalHenri Verschelde

Modeling the Landau-gauge ghost propagator in 2, 3, and 4 spacetime dimensions

David DudalNele Vandersickel

A1 Journal Article in PHYSICAL REVIEW D

More on the nonperturbative Gribov-Zwanziger quantization of linear covariant gauges

David DudalIgor Figueiredo Justo

A1 Journal Article in PHYSICAL REVIEW D

No inverse magnetic catalysis in the QCD hard and soft wall models

David DudalDiego Rocha GranadoThomas Mertens

A1 Journal Article in PHYSICAL REVIEW D

Veneziano ghost, modified gluon propagator, and gauge copies in QCD

A1 Journal Article in PHYSICAL REVIEW D

2015

Effect of the Gribov horizon on the Polyakov loop and vice versa

David DudalIgor Figueiredo Justo

A1 Journal Article in EUROPEAN PHYSICAL JOURNAL C

Exact nilpotent nonperturbative BRST symmetry for the Gribov-Zwanziger action in the linear covariant gauge

David DudalIgor Figueiredo Justo

A1 Journal Article in PHYSICAL REVIEW D

Melting of charmonium in a magnetic field from an effective AdS/QCD model

David DudalThomas Mertens

A1 Journal Article in PHYSICAL REVIEW D

On bounds and boundary conditions in the continuum Landau gauge

David DudalIgor Figueiredo Justo

A1 Journal Article in EUROPEAN PHYSICAL JOURNAL C

Radiation gauge in AdS/QCD : inadmissibility and implications on spectral functions in the deconfined phase

David DudalThomas Mertens

A1 Journal Article in PHYSICS LETTERS B

2014

A magnetic instability of the non-Abelian Sakai-Sugimoto model

Nele CallebautDavid Dudal

A1 Journal Article in JOURNAL OF HIGH ENERGY PHYSICS

BRST-symmetry breaking and Bose-ghost propagator in lattice minimal Landau gauge

David DudalNele Vandersickel

A1 Journal Article in PHYSICAL REVIEW D

Background field and time dependence effects in holographic models

Nele CallebautDavid DudalHenri Verschelde

Källén-Lehmann spectroscopy for (un)physical degrees of freedom

A1 Journal Article in PHYSICAL REVIEW D

Padé approximation and glueball mass estimates in 3d and 4d with Nc=2, 3 colors

A1 Journal Article in PHYSICS LETTERS B

The (IR-)relevance of the Gribov ambiguity in SU(2) x U(1) gauge theories with fundamental Higgs matter

A1 Journal Article in ANNALS OF PHYSICS

2013

A study of the Higgs and confining phases in Euclidean SU(2) Yang-Mills theories in 3d by taking into account the Gribov horizon

A1 Journal Article in EUROPEAN PHYSICAL JOURNAL C

An all-order proof of the equivalence between Gribov's no-pole and Zwanziger's horizon conditions

A1 Journal Article in PHYSICS LETTERS B

Holographic ρ mesons in an external magnetic field

Nele CallebautDavid DudalHenri Verschelde

A1 Journal Article in JOURNAL OF HIGH ENERGY PHYSICS

Physical spectrum from confined excitations in a Yang-Mills-inspired toy model

A1 Journal Article in INTERNATIONAL JOURNAL OF MODERN PHYSICS A

SU(2) x U(1) Yang-Mills theories in 3d with Higgs field and Gribov ambiguity

A1 Journal Article in EUROPEAN PHYSICAL JOURNAL C

Semiclassical analysis of the phases of 4d SU(2) Higgs gauge systems with cutoff at the Gribov horizon

A1 Journal Article in PHYSICAL REVIEW D

Spontaneous breaking of the BRST symmetry in the presence of the Gribov horizon : renormalizability

A1 Journal Article in ANNALS OF PHYSICS

Transition temperature(s) of magnetized two-flavor holographic QCD

Nele CallebautDavid Dudal

A1 Journal Article in PHYSICAL REVIEW D

2012

Gribov horizon and spontaneous BRST symmetry breaking

A1 Journal Article in PHYSICAL REVIEW D

Modeling the gluon propagator in Landau gauge: lattice estimates of pole masses and dimension-two condensates

Attilio CucchieriDavid DudalNele Vandersickel

A1 Journal Article in PHYSICAL REVIEW D

No-pole condition in Landau gauge: properties of the Gribov ghost form factor and a constraint on the 2d gluon propagator

Attilio CucchieriDavid DudalNele Vandersickel

A1 Journal Article in PHYSICAL REVIEW D

Nontrivial ghost-gluon vertex and the match of the refined Gribov-Zwanziger, Dyson-Schwinger equations, and lattice Yang-Mills propagators

A1 Journal Article in PHYSICAL REVIEW D

2011

A study of the Gribov-Zwanziger framework: from propagators to glueballs

Nele VandersickelHenri VerscheldeDavid Dudal

Computation of the spectral density of two-point functions: complex masses, cut rules, and beyond

A1 Journal Article in PHYSICAL REVIEW D

Dynamical origin of the refinement of the Gribov-Zwanziger theory

David DudalNele Vandersickel

A1 Journal Article in PHYSICAL REVIEW D

From propagators to glueballs in the Gribov-Zwanziger framework

Nele VandersickelDavid Dudal

Glueball masses from an infrared moment problem

A1 Journal Article in PHYSICAL REVIEW LETTERS

Gribov horizon and BRST symmetry: a pathway to confinement

David DudalNele Vandersickel

Holographic study of magnetically induced QCD effects

Nele CallebautDavid DudalHenri Verschelde

On the leading OPE corrections to the ghost-gluon vertex and the Taylor theorem

A1 Journal Article in JOURNAL OF HIGH ENERGY PHYSICS

On the reanimation of a local BRST invariance in the (Refined) Gribov-Zwanziger formalism

David DudalNele Vandersickel

A1 Journal Article in PHYSICS LETTERS B

2010

Analytic approach to the study of the electric magnetic asymmetry of the dimension-2 condensate

David VercauterenDavid DudalNele VandersickelHenri Verschelde

Gribov horizon and i-particles: about a toy model and the construction of physical operators

David DudalNele Vandersickel

A1 Journal Article in PHYSICAL REVIEW D

Indirect lattice evidence for the refined Gribov-Zwanziger formalism and the gluon condensate < A2> in the Landau gauge

David DudalNele Vandersickel

A1 Journal Article in PHYSICAL REVIEW D

More on the renormalization of the horizon function of the Gribov-Zwanziger action and the Kugo-Ojima Green function(s)

David DudalNele Vandersickel

A1 Journal Article in EUROPEAN PHYSICAL JOURNAL C

2009

A gauge invariant infrared stabilization of 3D Yang-Mills gauge theories

David DudalNele VandersickelHenri Verschelde

A1 Journal Article in JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL

A potential setup for perturbative confinement

A1 Journal Article in PHYSICS LETTERS B

A purely algebraic construction of a gauge and renormalization group invariant scalar glueball operator

David DudalNele VandersickelHenri Verschelde

A1 Journal Article in EUROPEAN PHYSICAL JOURNAL C

A renormalization group invariant scalar glueball operator in the (Refined) Gribov-Zwanziger framework

David DudalNele VandersickelHenri Verschelde

A1 Journal Article in JOURNAL OF HIGH ENERGY PHYSICS

Asymmetry of the dimension-two gluon condensate: the zero temperature case

David DudalNele VandersickelDavid VercauterenHenri Verschelde

A1 Journal Article in PHYSICAL REVIEW D

Gribov no-pole condition, Zwanziger horizon function, Kugo-Ojima confinement criterion, boundary conditions, BRST breaking and all that

David DudalNele VandersickelHenri Verschelde

A1 Journal Article in PHYSICAL REVIEW D

The effects of Gribov copies in 2D gauge theories

David DudalNele VandersickelHenri Verschelde

A1 Journal Article in PHYSICS LETTERS B

2008

Landau gauge gluon and ghost propagators in the refined Gribov-Zwanziger framework in 3 dimensions

David DudalNele VandersickelHenri Verschelde

A1 Journal Article in PHYSICAL REVIEW D

New features of the gluon and ghost propagator in the infrared region from the Gribov-Zwanziger approach

David DudalNele VandersickelHenri Verschelde

A1 Journal Article in PHYSICAL REVIEW D

Nonperturbative ghost dynamics in the maximal abelian gauge

David DudalHenri Verschelde

A1 Journal Article in JOURNAL OF HIGH ENERGY PHYSICS

Refinement of the Gribov-Zwanziger approach in the Landau gauge: Infrared propagators in harmony with the lattice results

David DudalNele VandersickelHenri Verschelde

A1 Journal Article in PHYSICAL REVIEW D

2007

A local non-Abelian gauge invariant action stemming from the nonlocal operator F-mu v(D-2)F--1(mu v)

David DudalHenri Verschelde

A1 Journal Article in BRAZILIAN JOURNAL OF PHYSICS

Dimension two gluon condensates in a variety of gauges and a gauge invariant Yang-Mills action with a mass

David DudalHenri Verschelde

Gribov ambiguities in the maximal Abelian gauge

David DudalHenri Verschelde

A1 Journal Article in BRAZILIAN JOURNAL OF PHYSICS

Off-diagonal mass generation for yang-Mills theories in the maximal abelian gauge

David DudalHenri Verschelde

A1 Journal Article in BRAZILIAN JOURNAL OF PHYSICS

The Gribov-Zwanziger action in the presence of the gauge invariant, nonlocal mass operator Tr integral d(4)xF(mu nu)(D-2)F--1(mu nu) in the Landau gauge

David DudalHenri Verschelde

A1 Journal Article in EUROPEAN PHYSICAL JOURNAL C

The infrared behavior of the gluon and ghost propagators in SU(2) yang-mills theory in the maximal Abelian gauge

David DudalHenri Verschelde

A1 Journal Article in BRAZILIAN JOURNAL OF PHYSICS

UV finiteness of 3D Yang-Mills theories with a regulating mass in the Landau gauge

David DudalHenri Verschelde

A1 Journal Article in PHYSICAL REVIEW D

Unitarity analysis of a non-Abelian gauge invariant action with a mass

David DudalNele VandersickelHenri Verschelde

A1 Journal Article in PHYSICAL REVIEW D

2006

Combined study of the gluon and ghost condensates < A(mu)(2)> and <epsilon(abc)(c)over-bar(b)c(c)> in Euclidean SU(2) Yang-Mills theory in the Landau gauge

David DudalHenri Verschelde

A1 Journal Article in PHYSICAL REVIEW D

Quantum properties of a non-Abelian gauge invariant action with a mass parameter

David DudalHenri Verschelde

A1 Journal Article in PHYSICAL REVIEW D

Renormalization group aspects of the local composite operator method

David DudalHenri Verschelde

A1 Journal Article in JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL

2005

Gribov parameter and the dimension two gluon condensate in Euclidean Yang-Mills theories in the Landau gauge

David DudalHenri Verschelde

A1 Journal Article in PHYSICAL REVIEW D

Remarks on a class of renormalizable interpolating gauges

David DudalHenri Verschelde

A1 Journal Article in JOURNAL OF HIGH ENERGY PHYSICS

Renormalization properties of the mass operator A(mu)(a)A(mu)(a) in three-dimensional Yang-Mills theories in the Landau gauge

David DudalHenri Verschelde

A1 Journal Article in ANNALS OF PHYSICS

Study of the gauge invariant, nonlocal mass operator Tr integral d(4)xF(mu nu)(D-2)F-1 pi nu in Yang-Mills theories

David DudalHenri Verschelde

A1 Journal Article in PHYSICAL REVIEW D

Vacuum Condensates and Dynamical Mass Generation in Euclidean Yang-Mills theories

David DudalHenri Verschelde

Vacuum structure and condensates in quantum chromodynamics

2004

Analytic study of the off-diagonal mass generation for Yang-Mills theories in the maximal Abelian gauge

David DudalHenri Verschelde

A1 Journal Article in PHYSICAL REVIEW D

Dynamical gluon mass generation from < A(mu)(2)> in linear covariant gauges

David DudalHenri Verschelde

A1 Journal Article in JOURNAL OF HIGH ENERGY PHYSICS

Gribov horizon in the presence of dynamical mass generation in Euclidean Yang-Mills theories in the Landau gauge

David DudalHenri Verschelde

A1 Journal Article in PHYSICS LETTERS B

Remarks on the Gribov horizon and dynamical mass generation in Euclidean Yang-Mills theories

David DudalHenri Verschelde

A2 Journal Article in AIP conference proceedings

The 2PPI Expansion: Dynamical Mass Generation and Vacuum Energy

David DudalHenri Verschelde

The 2PPI expansion: Dynamical mass generation and vacuum energy

David DudalHenri Verschelde

Vacuum condensates and dynamical mass generation in Euclidean Yang-Mills theories

David DudalHenri Verschelde

Vacuum condensates of dimension two in pure euclidean Yang-Mills

David DudalHenri Verschelde

A1 Journal Article in NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS

2003

A determination of < A(mu)(2)> and the non-perturbative vacuum energy of Yang-Mills theory in the Landau gauge

David DudalHenri Verschelde

A1 Journal Article in PHYSICS LETTERS B

Gluon-ghost condensate of mass dimension 2 in the Curci-Ferrari gauge

David DudalHenri Verschelde

A1 Journal Article in ANNALS OF PHYSICS

Mass gap and vacuum energy of the Gross-Neveu model via the 2-point-particle-irreducible expansion

David DudalHenri Verschelde

A1 Journal Article in PHYSICAL REVIEW D

More on ghost condensation in Yang-Mills theory: BCS versus Overhauser effect and the breakdown of the Nakanishi-Ojima annex SL(2,R) symmetry

David DudalHenri Verschelde

A1 Journal Article in JOURNAL OF HIGH ENERGY PHYSICS

On ghost condensation, mass generation and Abelian dominance in the maximal Abelian gauge

David DudalHenri Verschelde

A1 Journal Article in JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL

Renormalizability of the local composite operator A(mu)(2) in linear covariant gauges

David DudalHenri Verschelde

A1 Journal Article in PHYSICS LETTERS B

The anomalous dimension of the composite operator A(2) in the Landau gauge

David DudalHenri Verschelde

A1 Journal Article in PHYSICS LETTERS B

The anomalous dimension of the gluon-ghost mass operator in Yang-Mills theory

David DudalHenri Verschelde

A1 Journal Article in PHYSICS LETTERS B

2002

Dynamical mass generation in quantum field theory: Some methods with application to the Gross-Neveu model and Yang-Mills theory

David DudalKarel Van AcoleyenHenri Verschelde

Dynamical mass generation in quantum field theory: Some methods with application to the Gross-Neveu model and Yang-Mills theory

David DudalKarel Van AcoleyenHenri Verschelde

On the SL(2,R) symmetry in Yang-Mills theories in the Landau, Curci-Ferrari and maximal Abelian gauge.

David DudalHenri Verschelde

A1 Journal Article in JOURNAL OF HIGH ENERGY PHYSICS