19 citations · 104 across the 16 of their papers we have counts for
16 papers
Electromagnetic Kantowski--Sachs Solutions in Teleparallel Gravity
Alexandre Landry
A covariant reconstruction framework for electromagnetic Kantowski--Sachs (KS) geometries in teleparallel gravity is developed using the coframe/spin-connection (CSC) formal…
Conceptual and Geometric Foundations for a Teleparallel Approach to Quantum Gravity
Alexandre Landry
We revisit quantum field theory in curved spacetime (QFTCS) as a semi-classical framework for quantum matter on classical geometries, emphasizing its limitations, including vacuum…
Teleparallel electromagnetic static spherically symmetric spacetime solutions
Alexandre Landry
We investigate static, spherically symmetric (SS) spacetimes in covariant teleparallel \(F(T)\) gravity in the presence of electromagnetic sources. Starting from the coframe/spin-c…
Electromagnetic Sources Teleparallel Robertson--Walker -Gravity Solutions
Alexandre Landry
We investigate the teleparallel Robertson--Walker (TRW) -gravity solutions for a cosmological electromagnetic source in the current paper. We use and solve the TRW -gra…
Chaplygin and Polytropic gases Teleparallel Robertson-Walker gravity solutions
Alexandre Landry
This paper investigates the Teleparallel Robertson-Walker (TRW) gravity solutions for a Chaplygin gas, and then for any polytropic gas cosmological source. We use the TRW $F…
Scalar Field Static Spherically Symmetric Solutions in Teleparallel Gravity
Alexandre Landry
We investigate in this paper the static radial coordinate-dependent spherically symmetric spacetime in teleparallel gravity for a scalar field source. We begin by setting th…
Scalar field source Teleparallel Robertson-Walker F(T)-gravity solutions
Alexandre Landry
This paper investigates the teleparallel Robertson--Walker (TRW) gravity solutions for a scalar field source. We use the TRW gravity field equations (FEs) for each $k…
Scalar Field Kantowski--Sachs Solutions in Teleparallel Gravity
Alexandre Landry
In this paper, we investigate time-dependent Kantowski--Sachs spherically symmetric teleparallel gravity with a scalar field source. We begin by setting the exact field equa…
All symmetry groups of pp-waves in teleparallel gravity
A. Landry, D. D. McNutt
We elaborate on and further develop an approach to determining the teleparallel analogue of spacetimes in General Relativity (GR) by studying the Teleparallel analogue of pp-Wave (…
Cosmological solutions in teleparallel gravity
Fateme Gholami, Alexandre Landry
In this paper, we find several teleparallel solutions for a Robertson--Walker (TRW) cosmological spacetime. We first set and solve the -type field equations for a…
Kantowski-Sachs spherically symmetric solutions in teleparallel gravity
Alexandre Landry
In this paper, we investigate time-dependent Kantowski-Sachs spherically symmetric teleparallel gravity in vacuum and in a perfect isotropic fluid. We begin by finding the f…
Curved-spacetime dynamics of spin- particles in superposed states from a WKB approximation of the Dirac equation
F. Hammad, M. Simard, R. Saadati +1
We investigate the dynamics of spin- particles that are freely propagating in superposed states in curved spacetime. We first make use of a Wentzel-Kramers-Brillouin…
Static spherically symmetric perfect fluid solutions in teleparallel F(T) gravity
Alexandre Landry
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 ne…
Spherically symmetric teleparallel geometries
A. A. Coley, A. Landry, R. J. van den Hoogen +1
We are interested in the development of spherically symmetric geometries in teleparallel gravity which are of physical importance. We first express the general forms for the…
Teleparallel Robertson-Walker geometries and applications
Alan A. Coley, Alexandre Landry, Fateme Gholami
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…
Generalized Teleparallel de Sitter geometries
Alan A. Coley, Alexandre Landry, Robert J. van den Hoogen +1
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 metr…