Structure Formation in Modified Gravity Cosmologies

1. Introduction
Alexandre Barreira

2. Linear Perturbations in Galileon Gravity Models
Alexandre Barreira

3. The Observational Status of Galileon Gravity After Planck
Alexandre Barreira

4. Spherical Collapse in Galileon Gravity
Alexandre Barreira

5. N-Body Simulations and Halo Modelling in Galileon Gravity Cosmologies
Alexandre Barreira

6. Nonlinear Structure Formation in Nonlocal Gravity
Alexandre Barreira

7. Lensing by Clusters and Voids in Modified Lensing Potentials
Alexandre Barreira

8. Summary, Conclusions and Future Work
Alexandre Barreira

Avainsanat: Physics, Classical and Quantum Gravitation, Relativity Theory, Cosmology