Vector Meson Dominance as a first step in a systematic approximation: the pion vector form factor

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dc.creatorMasjuan, P.
dc.creatorPeris, S.
dc.creatorSanz-Cillero, J. J.
dc.date2008-07-30
dc.date2008-07-31
dc.date.accessioned2026-07-07T11:45:13Z
dc.date.available2026-07-07T11:45:13Z
dc.descriptionPade Approximants can be used to go beyond Vector Meson Dominance in a systematic approximation. We illustrate this fact with the case of the pion vector form factor and extract values for the first two coefficients of its Taylor expansion. Pade Approximants are shown to be a useful and simple tool for incorporating high-energy information, allowing an improved determination of these Taylor coefficients.
dc.description13 pages, 7 figures
dc.identifierhttps://arxiv.org/abs/0807.4893
dc.identifierhttp://arxiv.org/abs/0807.4893
dc.identifierPhys.Rev.D78:074028,2008
dc.identifierdoi:10.1103/PhysRevD.78.074028
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/201810
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Experiment
dc.subjectHigh Energy Physics - Lattice
dc.subjectNuclear Theory
dc.titleVector Meson Dominance as a first step in a systematic approximation: the pion vector form factor
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