Junction conditions are discussed within the framework of f(R)-gravity with torsion. After deriving general junction conditions, the cases of coupling to a Dirac field and a spin fluid are explicitly dealt with. The main differences with respect to Einstein–Cartan–Sciama–Kibble theory (f(R) = R) are outlined.
|Titolo:||On the junction conditions in f(R)-gravity with torsion.|
|Data di pubblicazione:||2018|
|Appare nelle tipologie:||01.01 - Articolo su rivista|