Zakopane lectures on loop gravity

TL;DR

This paper provides an accessible introduction to loop quantum gravity, presenting the theory in a self-contained manner with a focus on covariant dynamics and some practical applications.

Contribution

It offers a comprehensive, beginner-friendly overview of loop quantum gravity, emphasizing covariant formulation and practical applications, without relying on classical derivations.

Findings

Clarifies the covariant formulation of loop quantum gravity

Provides practical examples and applications of the theory

Serves as an educational resource for newcomers

Abstract

These are introductory lectures on loop quantum gravity. The theory is presented in self-contained form, without emphasis on its derivation from classical general relativity. Dynamics is given in the covariant form. Some applications are described.