Taylor's Series and Dispersion Relation Analyses of the Vector Pion Form Factor and their Comparison with Perturbative and Non Perturbative Calculations

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dc.creatorTruong, Tran N.
dc.date1998-09-22
dc.date.accessioned2026-07-07T04:05:07Z
dc.date.available2026-07-07T04:05:07Z
dc.descriptionThe first three coefficients of the Taylor's series expansion of the vector pion form factor as a function of the momentum transfer are evaluated using experimental data on the pion form factor and the P-wave pi pi phase shifts. The real part of the form factor as a function of energy is also calculated by dispersion relation. Comparisons these results with Chiral Perturbation Theory and unitarized models are given.
dc.description12 pages, Latex
dc.identifierhttps://arxiv.org/abs/hep-ph/9809476
dc.identifierhttp://arxiv.org/abs/hep-ph/9809476
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/48299
dc.subjectHigh Energy Physics - Phenomenology
dc.titleTaylor's Series and Dispersion Relation Analyses of the Vector Pion Form Factor and their Comparison with Perturbative and Non Perturbative Calculations
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