output
20062026
most citedSolar system constraints on f(T) gravity

266 citations

Showing 2012 · gr-qcShow all

9 papers · 2 filters

gr-qc2012★ 20 cited

Constraints on a MOND effect for isolated aspherical systems in deep Newtonian regime from orbital motions

Lorenzo Iorio

Non-spherical systems described by MOND theories of modified gravity arising from generalizations of the Poisson equations are affected by a MONDian extra-quadrupolar potential ϕ_M…

gr-qc2012★ 38 cited

Constraining the Preferred-Frame , parameters from Solar System planetary precessions

Lorenzo Iorio

Analytical expressions for the orbital precessions affecting the relative motion of the components of a local binary system induced by Lorentz-violating Preferred Frame Effects (PF…

gr-qc2012★ 19 cited

Local cosmological effects of the order of H in the orbital motion of a binary system

Lorenzo Iorio

A two-body system hypothetically affected by an additional radial acceleration H v_r, where v_r is the radial velocity of the binary's proper orbital motion, would experience long-…

gr-qc2012★ 5 cited

A uniform treatment of the orbital effects due to a violation of the Strong Equivalence Principle in the gravitational Stark-like limit

L. Iorio

We analytically work out several effects which a violation of the Strong Equivalence Principle (SEP) induces on the orbital motion of a binary system constituted of self-gravitatin…

gr-qc2012

Lower bounds of characteristic scale of topological modification of the Newtonian gravitation

Lorenzo Iorio

We analytically work out the long-term orbital perturbations induced by the first term of the expansion of the perturbing potential arising from the local modification of the Newto…

gr-qc2012★ 46 cited

Constraints on Galileon-induced precessions from solar system orbital motions

Lorenzo Iorio

We use latest data from solar system planetary orbital motions to put constraints on some Galileon-induced precessional effects. Due to the Vainshtein mechanism, the Galileon-type…

gr-qc2012★ 53 cited

Orbital effects of Lorentz-violating Standard Model Extension gravitomagnetism around a static body: a sensitivity analysis

Lorenzo Iorio

We analytically work out the long-term rates of change of the six osculating Keplerian orbital elements of a test particle acted upon by the Lorentz-violating gravitomagnetic accel…

gr-qc2012★ 266 cited

Solar system constraints on f(T) gravity

Lorenzo Iorio, Emmanuel N. Saridakis

We use recent observations from solar system orbital motions in order to constrain f(T) gravity. In particular, imposing a quadratic f(T) correction to the linear-in-T form, which…

gr-qc2012★ 12 cited

Orbital perturbations due to massive rings

Lorenzo Iorio

We analytically work out the long-term orbital perturbations induced by a homogeneous circular ring of radius Rr and mass mr on the motion of a test particle in the cases (I): r >…