Wormhole geometries inf(R)modified theories of gravity

Thin accretion disks in stationary axisymmetric wormhole spacetimes

(2009) Tiberiu Harko et al.   PHYSICAL REVIEW D

Dark matter as a geometric effect in f(R)f(R) gravity

(2008) C BOHMER et al.   ASTROPARTICLE PHYSICS

Wormhole geometries with conformal motions

(2008) Christian G Böhmer et al.   CLASSICAL AND QUANTUM GRAVITY

Spherical symmetry inf(R)-gravity

(2008) S Capozziello et al.   CLASSICAL AND QUANTUM GRAVITY

Modified gravity withR–matter couplings and (non-)geodesic motion

(2008) Thomas P Sotiriou et al.   CLASSICAL AND QUANTUM GRAVITY

General class of wormhole geometries in conformal Weyl gravity

(2008) Francisco S N Lobo   CLASSICAL AND QUANTUM GRAVITY

The generalized virial theorem inf(R) gravity

(2008) Christian G Böhmer et al.   JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS

Observational signatures off(R)dark energy models that satisfy cosmological and local gravity constraints

(2008) Shinji Tsujikawa   PHYSICAL REVIEW D

Evolution of density perturbations inf(R)gravity

(2008) S. Carloni et al.   PHYSICAL REVIEW D

Evolution of cosmological gravitational waves inf(R)gravity

(2008) K. N. Ananda et al.   PHYSICAL REVIEW D

Dof(R)theories matter?

(2008) O. Bertolami et al.   PHYSICAL REVIEW D

Phantom stars and topology change

(2008) Andrew DeBenedictis et al.   PHYSICAL REVIEW D

Solar system and equivalence principle constraints onf(R)gravity by the chameleon approach

(2008) Salvatore Capozziello et al.   PHYSICAL REVIEW D

Nonminimal coupling of perfect fluids to curvature

(2008) Orfeu Bertolami et al.   PHYSICAL REVIEW D

Electromagnetic signatures of thin accretion disks in wormhole geometries

(2008) Tiberiu Harko et al.   PHYSICAL REVIEW D

Class of viable modifiedf(R)gravities describing inflation and the onset of accelerated expansion

(2008) G. Cognola et al.   PHYSICAL REVIEW D

Modified gravity with arbitrary coupling between matter and geometry

(2008) T. Harko   PHYSICS LETTERS B

Phantom crossing, equation-of-state singularities, and local gravity constraints in f(R) models

(2008) Luca Amendola et al.   PHYSICS LETTERS B

Self-sustained traversable wormholes in noncommutative geometry

(2008) Remo Garattini et al.   PHYSICS LETTERS B

Modified non-local-F(R) gravity as the key for the inflation and dark energy

(2007) Shin'ichi Nojiri et al.   PHYSICS LETTERS B