Wormhole geometries in Eddington-Inspired Born-Infeld gravity in EiBI
gravity. We present the gravitational
field equations for an anisotropic stress-energy tensor
New non-conserved gravity theory and alleviate current acceleration epoch without dark energy field;νν=α,μ is reexamined. Although Rastall's idea shows potential for exploring
field equations of
gravity at high levels
Cosmological evolution of a ghost scalar fieldWe consider a scalar
field with a negative kinetic term minimally coupled to
gravity. We obtain
Wormhole geometries in Eddington-Inspired Born-Infeld gravity in EiBI
gravity. We present the gravitational
field equations for an anisotropic stress-energy tensor
Once again on thin-shell wormholes in scalar-tensor gravity of
gravity with a non-ghost massless scalar
field and a non-ghost graviton. © 2009 World Scientific
Gravity Assist as a Test of Relativistic Gravity, characterizing vacuum spherically symmetric gravitation
fields in metric theories of
gravity. We estimate
Multidimensional gravity with higher derivatives and inflation and
gravity with second-order curvature terms. The effective scalar
field is related to the Ricci scalar