Lower bound to the mass of a relativistic three-boson system in the light-cone

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dc.creatorde Melo, J. P. B. C.
dc.creatorAmorim, A. E. A.
dc.creatorTomio, Lauro
dc.creatorFrederico, T.
dc.date2001-02-10
dc.date.accessioned2026-07-07T10:52:17Z
dc.date.available2026-07-07T10:52:17Z
dc.descriptionThe lower bound masses of the ground-state relativistic three-boson system in 1+1, 2+1 and 3+1 space-time dimensions are obtained. We have considered a reduction of the ladder Bethe-Salpeter equation to the light-front in a model with renormalized two-body contact interaction. The lower bounds are deduced with the constraint of reality of the two-boson subsystem mass. It is verified that, in some cases, the lower bound approaches the ground state binding energy. The corresponding non-relativistic limits are also verified.
dc.description14 pages, 4 ps-figures. To appear in J. of Phys. G
dc.identifierhttps://arxiv.org/abs/hep-ph/0102129
dc.identifierhttp://arxiv.org/abs/hep-ph/0102129
dc.identifierJ.Phys.G27:1031-1042,2001
dc.identifierdoi:10.1088/0954-3899/27/5/306
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/185107
dc.subjectHigh Energy Physics - Phenomenology
dc.titleLower bound to the mass of a relativistic three-boson system in the light-cone
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