Test of unparticle long range forces from perihelion precession of Mercury

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dc.creatorDas, Suratna
dc.creatorMohanty, Subhendra
dc.creatorRao, Kumar
dc.date2007-09-17
dc.date2008-03-31
dc.date.accessioned2026-07-07T11:53:09Z
dc.date.available2026-07-07T11:53:09Z
dc.descriptionUnparticle exchange gives rise to long range forces which deviate from the inverse square law due to non-canonical dimension of unparticles. It is well known that a potential of the form $r^{-n}$ where $n$ is not equal to one gives rise to a precession in the perihelion of planetary orbits. We calculate the constraints on unparticle couplings with baryons and leptons from the observations of perihelion advance of Mercury orbit.
dc.descriptionVersion to be appeared in PRD
dc.identifierhttps://arxiv.org/abs/0709.2583
dc.identifierhttp://arxiv.org/abs/0709.2583
dc.identifierPhys.Rev.D77:076001,2008
dc.identifierdoi:10.1103/PhysRevD.77.076001
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/204438
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectAstrophysics
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleTest of unparticle long range forces from perihelion precession of Mercury
dc.typetext

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