10 citations · 26 across the 14 of their papers we have counts for
15 papers
Confinement, Nonlocal Observables, and Haag Duality Violation in the Algebraic Structure of 1+1-Dimensional Non-Abelian Gauge Theories
Fidele J. Twagirayezu
This article presents a comprehensive and rigorously formulated algebraic framework for investigating 1+1-dimensional SU(N) gauge theories within the paradigm of Algebraic Quantum…
Confinement, Nonlocality and Haag Duality Violation in the Algebraic Structure of 1+1D QED
Fidele J. Twagirayezu
In this article, we present a novel formulation of the massless Schwinger model-quantum electrodynamics in dimensions-within the framework of Algebraic Quantum Field Theory (…
Confinement in QCD: A Hybrid String Model with Vortex Corrections and Entanglement Entropy
Fidele J. Twagirayezu
Confinement in Quantum Chromodynamics (QCD), binding quarks and gluons into hadrons, is characterized by a linear potential and the Wilson loop area law. We develop an analytical f…
Quark-Gluon Plasma as a Quantum Channel: Entanglement, Decoherence, and Hadronization
Fidele J. Twagirayezu
We propose a quantum information framework to model the quark-gluon plasma (QGP) as a composite quantum channel acting on a multi-qubit or multi-qutrit color-entangled system. The…
Flavor-Dependent Entanglement Entropy in the Veneziano Limit from Light-Front Holographic QCD
Fidele J. Twagirayezu
We introduce a novel application of light-front holographic QCD (LFHQCD) to compute the flavor-dependent entanglement entropy of QCD subsystems in the Veneziano limit ($N_c, N_f \t…
Non-equilibrium real-time dynamics and transport coefficients in Light-Front Holographic QCD
Fidele J. Twagirayezu
We propose an extension of Light-Front Holographic QCD (LFHQCD) to investigate non-equilibrium real-time dynamics and transport properties of strongly coupled QCD matter. While LFH…
Timelike Quantum Energy Teleportation in the Nambu-Jona-Lasinio Model
Fidele J. Twagirayezu
We propose a novel timelike quantum energy teleportation (QET) protocol within the 1+1 dimensional Nambu-Jona-Lasinio (NJL) model, an interacting fermionic field theory exhibiting…
Flavor-Dependent Dynamical Spin-Orbit Coupling in Light-Front Holographic QCD: A New Approach to Baryon Spectroscopy
Fidele J. Twagirayezu
In this article, we propose a novel extension of Light-Front Holographic Quantum Chromodynamics (QCD) to study the effects of spin-orbit coupling on the baryon spectrum by introduc…
Minimal length effect on meson form factors in light front AdS/QCD
Fidele J. Twagirayezu
In this article, we investigate the impact of a minimal length scale, introduced via the Generalized Uncertainty Principle (GUP), on meson form factors within light-front holograph…
Light front holographic QCD theory in the generalized uncertainty principle framework
Fidele J. Twagirayezu
In this article, we develop the framework of light-front holographic QCD in the presence of a minimal length scale by incorporating the Generalized Uncertainty Principle (GUP) into…
On Chaplygin models in f(G) gravity
Fidele Twagirayezu, Abraham Ayirwanda, Albert Munyeshyaka +3
The current work treats cosmological perturbation in a mixture of standard matter, Chaplygin gas as well as Gauss-bonnet fluids using a 1+3 covariant approach in the context of mod…
Perturbations in the interacting vacuum
Albert Munyeshyaka, Joseph Ntahompagaze, Tom Mutabazi +4
In this study, we present the evolution of cosmological perturbations in a universe consisting of standard matter and interacting vacuum. We use the covariant formalism in…
Multifluid cosmology in f (G) gravity
Albert Munyeshyaka, Abraham Ayirwanda, Fidele Twagirayezu +1
The treatment of 1 + 3 covariant perturbation in a multifluid cosmology with the consideration of f (G) gravity, G being the Gauss-Bonnet term, is done in the present paper. We def…
On inflationary parameters in scalar-tensor theories
Beatrice Murorunkwere, Fidele Twagirayezu, Albert Munyeshyaka +2
The equivalence between and scalar-tensor theories is revisited, we consequently explored different models. After consideration of specific definition of the scalar f…
Effect of minimal length uncertainty on neutrino oscillation
Fidele J. Twagirayezu
In this paper, we study the effect of the minimal length on neutrino oscillation in a static magnetic field. In the framework of the generalized uncertainty principle, we reformula…