Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Landry, Alexandre"'
Autor:
Sekhmani, Yassine, Hazarika, Bidyut, Phukon, P., Landry, Alexandre, Maurya, Sunil K., Rayimbaev, J.
This paper mainly aims to solve the Anti deSitter Black Holes (AdS BH) under the Barrow entropy under polytropic gas fluid, especially the Chaplygin Gas. First, we develop this last polytropic model in detail to then obtain the possible solutions and
Externí odkaz:
http://arxiv.org/abs/2410.18247
Autor:
Landry, Alexandre
Publikováno v:
Symmetry 2024, 16(8), 953
In this paper, we investigate time-dependent Kantowski-Sachs spherically symmetric teleparallel $F(T)$ gravity in vacuum and in a perfect isotropic fluid. We begin by finding the field equations and solve for new teleparallel $F(T)$ solutions. With a
Externí odkaz:
http://arxiv.org/abs/2406.18659
Autor:
Landry, Alexandre
Publikováno v:
Axioms 2024, 13(5), 333
In this paper, we investigate static spherically symmetric teleparallel F(T) gravity containing a perfect isotropic fluid. We first write the field equations and proceed to find new teleparallel F(T) solutions for perfect isotropic and linear fluids.
Externí odkaz:
http://arxiv.org/abs/2405.09257
The quantum Hall effect under the influence of gravity and inertia is studied in a unified way. We make use of an algebraic approach, as opposed to an analytic approach. We examine how both the integer and the fractional quantum Hall effects behave u
Externí odkaz:
http://arxiv.org/abs/2403.07069
Publikováno v:
Universe, 2023, 9(10), 454
In teleparallel geometries the coframe and corresponding spin-connection are the principal geometric objects and consequently the appropriate definition of a symmetry is that of an affine symmetry. The set of invariant coframes and their correspondin
Externí odkaz:
http://arxiv.org/abs/2310.14378
Publikováno v:
Eur. Physical Journal C 83, 977 (2023)
Theories of gravity based on teleparallel geometries are characterized by the torsion, which is a function of the coframe, derivatives of the coframe, and a zero curvature and metric compatible spin connection. The appropriate notion of a symmetry in
Externí odkaz:
http://arxiv.org/abs/2307.12930
Publikováno v:
Universe 2023, 9(5), 232
A complete perturbation theory suitable for teleparallel gravity is developed. The proposed perturbation scheme takes into account perturbations of the coframe, the metric, and the spin-connection, while ensuring that the resulting perturbed system c
Externí odkaz:
http://arxiv.org/abs/2303.16089
Autor:
Landry, Alexandre
Le but est d’explorer l’interaction entre les particules quantiques et la gravitation. On utilisera la quantification de Landau, l’effet Hall quantique et on examinera la relation entre la gravitation et l’effet Josephson. On propose une vers
Externí odkaz:
http://hdl.handle.net/1866/24646
Publikováno v:
Universe 7(12), 467 (2021)
The relativistic wave equation for spin-1/2 particles in the interior Schwarzschild solution in the presence of a uniform magnetic field is obtained. The fully relativistic regime is considered, and the energy levels occupied by the particles are der
Externí odkaz:
http://arxiv.org/abs/2111.15448
Autor:
Hammad, Fayçal, Landry, Alexandre
Publikováno v:
Mod. Phys. Lett. 35, 2050171 (2020)
A simple tabletop setup based on a superconducting quantum interference device is proposed for testing the gravitational interaction. A D-shaped superconducting loop has the straight segment immersed inside a massive sphere while the half-circle segm
Externí odkaz:
http://arxiv.org/abs/2005.05798