Weak lensing probe of cubic Galileon model
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Cosmology and Astroparticle Physics"
DOI: 10.1088/1475-7516/2018/06/017
Abstract: The cubic Galileon model containing the lowest non-trivial order action of the full Galileon action can produce the stable late-time cosmic acceleration. This model can have a significant role in the growth of structures. The… read more here.
Keywords: probe; weak lensing; model; galileon model ... See more keywords
Relativistic stars in a cubic Galileon universe
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review D"
DOI: 10.1103/physrevd.101.024026
Abstract: We study relativistic stars in Hordenski theories that evade the gravitational wave constraints and exhibit the Vainshtein mechanism, focusing on a model based on the cubic Galileon Lagrangian. We derive the scalar field profile for… read more here.
Keywords: stars cubic; galileon universe; cubic galileon; relativistic stars ... See more keywords
Study of cubic Galileon gravity using N -body simulations
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DOI: 10.1103/physrevd.102.043510
Abstract: We use N-body simulation to study the structure formation in the Cubic Galileon Gravity model where along with the usual kinetic and potential term we also have a higher derivative self-interaction term. We find that… read more here.
Keywords: body; cubic galileon; model; galileon ... See more keywords
Cosmological aspects of cubic Galileon massive gravity
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DOI: 10.1103/physrevd.104.083543
Abstract: Shahabeddin M. Aslmarand, ∗ Amin Rezaei Akbarieh, † Yousef Izadi, ‡ Sobhan Kazempour, § and Lijing Shao ¶ Department of Physics, Florida Atlantic University, Boca Raton, FL 33431, USA Faculty of Physics, University of Tabriz,… read more here.
Keywords: physics; cubic galileon; cosmological aspects; aspects cubic ... See more keywords
Equatorial orbits and imaging of hairy cubic Galileon black holes
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DOI: 10.1103/physrevd.104.124034
Abstract: Null and timelike equatorial orbits are investigated in a family of hairy black holes in the cubic Galileon theory. These include rotating generalizations of static black hole metrics supporting a time-dependent scalar field. Depending on… read more here.
Keywords: cubic galileon; black holes; orbits imaging; equatorial orbits ... See more keywords