Theoretical and observational aspects of cosmological inflation

TL;DR

This thesis reviews theoretical and observational research on cosmological inflation, including perturbations, CMB, and weak lensing, summarizing five key studies in the field.

Contribution

It compiles and analyzes five significant works, providing a comprehensive overview of inflationary cosmology from both theoretical and observational perspectives.

Findings

Insights into inflationary perturbations

Analysis of CMB data related to inflation

Weak lensing effects on CMB observations

Abstract

This thesis piles up the results of five works in the field of cosmological inflation, inflationary cosmological perturbations, cosmic microwave background(CMB) and weak gravitational lensing of cosmic microwave background.