TY  - JOUR
AU  - Ferreira, Pedro G.
AU  - López Maroto, Antonio
PY  - 2013
DO  - 10.1103/PhysRevD.88.123502
SN  - 1550-7998
UR  - https://hdl.handle.net/20.500.14352/33704
T2  - Physical Review D
AB  - We consider nonlocal gravity theories that include tensor nonlocalities. We show that in the cosmological context, the tensor nonlocalities, unlike scalar ones, generically give rise to growing modes. An explicit example with quadratic curvature terms...
LA  - eng
PB  - American Physical Society
KW  - Covariant perturbation-theory
KW  - Quantum-gravity
KW  - Dark energy
KW  - Field
KW  - Inflation
KW  - 2nd-order
KW  - Anomalies
KW  - Constant
KW  - Photons
KW  - Models
TI  - A few cosmological implications of tensor nonlocalities
TY  - journal article
VL  - 88
ER  -