A rational approximation to <VV-AA> and its O(p^6) low-energy constant

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dc.creatorMasjuan, P.
dc.creatorPeris, S.
dc.date2008-01-23
dc.date2008-03-26
dc.date.accessioned2026-07-07T11:55:28Z
dc.date.available2026-07-07T11:55:28Z
dc.descriptionUsing a sequence of rational approximants and the large-Nc limit of QCD, we estimate the value of the low-energy constant C_87 which appears in the Lagrangian of Chiral Perturbation Theory at O(p^6).
dc.description10 pages, 1 figure. Comments and references added. Journal version
dc.identifierhttps://arxiv.org/abs/0801.3558
dc.identifierhttp://arxiv.org/abs/0801.3558
dc.identifierPhys.Lett.B663:61-65,2008
dc.identifierdoi:10.1016/j.physletb.2008.03.040
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/205254
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Lattice
dc.titleA rational approximation to <VV-AA> and its O(p^6) low-energy constant
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