# Journal article

## The rise of a tensor instability in Eddington-inspired gravity

Abstract:
In this work an extension to Eddington's gravitational action is analyzed. We consider the tensor perturbations of a FLRW space-time in the Eddington regime in where the tensor mode is linearly unstable deep and the resulting modifications to Einstein regime are quite strong.

### Actions

Publication date:
2013-01-22
Keywords:
Pubs id:
pubs:375653
UUID:
uuid:8d65be7f-d3f1-4d4d-8e96-8bcab07218df
Local pid:
pubs:375653
Source identifiers:
375653
Deposit date:
2013-11-16