Speaker
Sergio Mendoza
(Instituto de Astronomia, Universidad Nacional Autonoma de Mexico)
Description
It is shown how in general terms one can construct a curvature energy-momentum tensor in extended theories of gravity with particular attention to gravitational theories with curvature-matter couplings for ideal fluids. In passing by, it will also be shown a unique way to define the matter Lagrangian for the case of ideal fluids.
Authors
Sarahi Silva
(Instituto de Astronomia, Universidad Nacional Autonoma de Mexico)
Sergio Mendoza
(Instituto de Astronomia, Universidad Nacional Autonoma de Mexico)
