Extended General Relativity: Gravitational waves from an isotropic and homogeneous collapse
A Morales, M Bellini - Physics of the Dark Universe, 2021 - Elsevier
Abstract Using an extended General Relativistic formalism with boundary terms included
that describe sources, we study the non-perturbative Gravitational Waves emitted from a …
that describe sources, we study the non-perturbative Gravitational Waves emitted from a …
[HTML][HTML] Extended General Relativity:(3+ 1)-anyons in a preinflationary cosmological model
M Bellini, PA Sánchez - The European Physical Journal C, 2021 - Springer
We propose an extended General Relativistic formalism with boundary terms included, that
describes the dynamics of quantum spinor fields, which can take intermediate values …
describes the dynamics of quantum spinor fields, which can take intermediate values …
Ricci flow in general relativity: dynamics of gluon fields on an arbitrary curved background from unified spinor fields
M Bellini - Physica Scripta, 2021 - iopscience.iop.org
We describe the gluon field dynamics from Unified Spinor Fields, taking into account the
quantum self-interactions which come from a Ricci flow in a varied Einstein-Hilbert action. A …
quantum self-interactions which come from a Ricci flow in a varied Einstein-Hilbert action. A …
Emission of primordial bosonic radiation during inflation
MRA Arcodía, LS Ridao, M Bellini - Canadian Journal of …, 2019 - cdnsciencepub.com
We study the emission of neutral massless (1, 2) ħ-spin bosons during power-law inflation
using unified spinor field theory. We show that during inflation, gravitons and photons were …
using unified spinor field theory. We show that during inflation, gravitons and photons were …
Quantum magnetic monopoles at the Planck era from unified spinor fields
M Bellini - Physics of the Dark Universe, 2020 - Elsevier
Abstract I use Unified Spinor Fields (USF), to discuss the creation of magnetic monopoles
during preinflation, as excitations of the quantum vacuum coming from a condensate of …
during preinflation, as excitations of the quantum vacuum coming from a condensate of …
Exponential collapse with variable time scale driven by a scalar field
We study the dynamic collapse driven by a scalar field, when a relativistic observer falls co-
moving with the collapse and cross the horizon of a Schwarzschild black-hole (BH), at t= t 0 …
moving with the collapse and cross the horizon of a Schwarzschild black-hole (BH), at t= t 0 …