Gupta–Feynman-based quantum theory of gravity and the compressed space

M Hameeda, MC Rocca - International Journal of Modern Physics A, 2022 - World Scientific
In this work, we develop the quantum theory of gravity in the gravitational compressed
space. The equivalence of spatial compression to the Lorentz contraction of special …

Statistical mechanics description of an empirical scenario in which gravity was discussed when coupled to a harmonic oscillator

M Hameeda, A Plastinor, MC Rocca - International Journal of …, 2024 - World Scientific
We attempt to construct a (two-dimensional) statistical mechanics description of the scenario
in which the experiment in [T. Westphal et al., Nature 591, 225 (2021)] was made. It includes …

Quantum Theory of 3+ 1 Gravity and Dark Matter: A New Formulation of the Gupta-Feynman based Quantum Field Theory of 3+ 1 Einstein Gravity

H Mir, A Plastino, M Rocca - Journal of Holography Applications in …, 2024 - jhap.du.ac.ir
Gravitons and axions play an important role with regards to dark matter. Here, by appeal to
developments of Gupta and Feynman and using a novel mathematical theory based on …

Gravitational partition function modified by superlight braneworld perturbative modes

M Hameeda, B Pourhassan, MC Rocca, AB Brzo - Physical Review D, 2021 - APS
In this paper, we will analyze the effects of superlight braneworld perturbative modes on
clustering of galaxies. In the present manuscript, we use the Boltzmann and Tsallis statistical …

Approximate reformulation a recent non-renormalizable QFT's methodology and Einstein's gravity

ÁL Plastino, MC Rocca - 2020 - ri.conicet.gov.ar
We revisit, advancing a useful approximation, a recently formulated QFT treatment that
successfully overcomes any troubles with infinities for non-renormalizable QFTs [J. Phys …

Generalization via ultrahyperfunctions of a Gupta-Feynman based quantum field theory of Einstein's gravity

ÁL Plastino, MC Rocca - 2020 - ri.conicet.gov.ar
Ultrahyperfunctions (UHF) are the generalization and extension to the complex plane of
Schwartz'tempered distributions. This effort is an application to Einstein's gravity (EG) of the …

[PDF][PDF] Quantum Aspects of Gravity and Dark Matter in 2+ 1 Dimensions Using Ultrahyperfunction Theory

H Farahani, M Hameeda, A Plastino, B Pourhassan… - 2024 - researchgate.net
Gravitons and axions play an important role with regard to dark matter. Here, by appeal to
the developments of Gupta and Feynman and using a novel mathematical theory based on …

Study of the Universe Populated by Clusters of Galaxies with Halo Using Newtonian Gravity Modified by Tohline

A Plastino, MC Rocca - Available at SSRN 4822663, 2023 - papers.ssrn.com
We consider a model for galaxies with halo advanced by Tohline. With it we discuss galaxy
clusters withinthe strictures of Gibbs' ensembles in statistical mechanics. We consider (1) the …

[PDF][PDF] Revisiting the Schwarzschild Black Hole Solution: A Distributional Approach

Q Gani, M Hameeda, B Pourhassan, MC Rocca - 2024 - researchgate.net
We present a novel perspective on the Schwarzschild black hole solution, a cornerstone of
general relativity, by employing a distributional approach. The conventional solution is …

Statistical Mechanics of the Universe Populated by Clusters of Galaxies with Halo Using Newtonian Gravity Modified by Tohline

A Plastino, MC Rocca - Available at SSRN 4892093, 2024 - papers.ssrn.com
We consider a model for galaxies with halo advanced by Tohline. With it we discuss galaxy
clusters within the strictures of Gibbs' ensembles in statistical mechanics. We consider (1) …