Beyond the Chameleon Mechanism

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dc.creatorMota, David F.
dc.creatorShaw, Douglas J.
dc.date2008-05-22
dc.date.accessioned2026-07-07T09:40:22Z
dc.date.available2026-07-07T09:40:22Z
dc.descriptionAs a result of non-linear self-interactions, in chameleon theories where the field couples to matter much more strongly than gravity does, the fifth force between two bodies with thin-shell is independent of their coupling to the field. As a consequence the bounds on the coupling coming from terrestrial tests of gravity, measurements of the Casimir force and those constraints imposed by the physics of compact objects, big-bang nucleosynthesis and measurements of the cosmic microwave background anisotropies can be exponentially relaxed.
dc.descriptionTo appear in the proceedings of 43rd Rencontres de Moriond on Cosmology, La Thuile, Italy, March 15 - 22, 2008
dc.identifierhttps://arxiv.org/abs/0805.3430
dc.identifierhttp://arxiv.org/abs/0805.3430
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/161464
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectAstrophysics
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectHigh Energy Physics - Theory
dc.titleBeyond the Chameleon Mechanism
dc.typetext

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