Gravitação, solução Schwarzschild e modelo Bumblebee

Abstract

The present work aims introduce the study of general relativity. Begin our study with a bit of history of gravitaion, with the work of Issac Newton, culminating with articles about Einstein restricted relativity end general relativity. With preliminary study of general relativity, with special focus on the construction of the field equations of Einstein. For such purpose, deduct the curvature tensor of Riemann-Christofell and its properties. Based on that, determine one the most important solutions of the Eintein, the solution Schwarzschild. And we see that solution Schwarzschild produces an apparent singularity, characterized by the radius of Schwarzschild Rs and a singularity where the field equations Einstein fail to enforce. We focus our attention to a possible consequence of default extended model, the symmetry breaking leads. One of the models proposed that spontaneously breaks the symmetry Lorentz model was bumblebee And in the final part of this work, we will say something about the Lorentz symmetry breaking. Will comment on the possible consequences that this entails for the Schwarzschild solution.