Teoria Gravitazionale e Applicazioni Cosmologiche: Possibili Sviluppi Futuri

TL;DR

This paper reviews current open problems in gravitational theory and cosmology, including the equivalence principle, dark matter, dark energy, the cosmological constant, quantum gravity, and early universe dynamics.

Contribution

It provides a non-technical overview of key unresolved issues and ongoing research directions in gravitational and cosmological theories.

Findings

Discussion of the equivalence principle and its implications

Analysis of dark matter and dark energy challenges

Exploration of quantum gravity and early universe dynamics

Abstract

A very short, non-technical review of the main problems which are presently open in the context of the gravitational theory and of its cosmological applications, and which are currently under investigation and deep discussion. We will talk in particular about the equivalence principle, the dark matter and dark energy contributions, the cosmological constant, the quantisation of gravity, the dynamics of the very early Universe.