MGAT5 - Higher Dimensional Theories |
|
Speaker |
Keresztes, Zoltan |
|
Co-autors |
László Á. Gergely |
|
Talk Title |
3+1+1 covariant gravitational dynamics |
|
Abstract |
We derive the full set of evolution and constraint equations governing gravitational dynamics in a 3+1+1 covariant form, for applications to brane-world physics. We decompose the geometry, the sources and the Lanczos equation. We also discuss the gauge freedom related to the linear order frame transformations. This formalism is both a generalization of the brane 3+1 covariant cosmology (which in turn is a generalization of the general relativistic 3+1 covariant cosmology) and of the s+1+1 covariant brane-world dynamics for the case of a velocity field with vorticity. |
|
Talk view |
|
|
|
|