A collection of research notebooks in *cosmology*.

Effective calibration prior on the absolute magnitude of Type Ia supernovae

A demonstration of spontaneous symmetry breaking by using Higgs potential/Mexican hat potential.

Rotation method for accelerating multiple-spherical Bessel function integrals against a numerical source function

The numerical analysis files corresponding to arxiv: 2202.00962

A Mathematica package to interact with other programs commonly used in cosmology

This repository contains the Wolfram Mathematica notebooks I developed during the research for my Diploma Thesis at the School of Physics, Faculty of Sciences, A.U.Th. The Diploma Thesis is a part of a broader research, which can be found at arXiv 2105.11935. My Diploma Thesis is provided as a supplement attached to this repository.

This repository contains the Mathematica files of arXiv:2104.14481

Mathematica package for evaluation of the bounce action with multiple scalar fields

Code for calculation of ΔNeff in https://arxiv.org/pdf/1909.09574.pdf

This repository contains the CLASS/MontePython Implementations as well as the Mathematica files of our paper

Testing the MOG theory with cosmological data

This repository contains the Mathematica files of arXiv:2109.04406

Hamiltonian Gauge Gravity Surveyor (HiGGS). Tools for Hamiltonian constraint, canonical and Dirac-Bergmann analysis of gravity theories with spacetime curvature and torsion.

Computed the Einstein field equations and geodesic equations for non-vanishing energy densities in expanding spacetimes.

Source code for the article PhysRevD.108.063521 entitled "Testing Λ-free f(Q) Cosmology"

Transition dynamics in the ΛₛCDM model: Implications for bound cosmic structures

Hamiltonian Gauge Gravity Surveyor (HiGGS). Tools for Hamiltonian constraint, canonical and Dirac-Bergmann analysis of gravity theories with spacetime curvature and torsion.

This repository contains the Mathematica files of arXiv:1911.10609

This repository contains the Mathematica files of arXiv:2009.05640