arXiv · 0809.1863
Vector Meson Dominance as the first order of a sequence of Pade Approximants
Abstract
The use of Pade Approximants for the analysis of the pion vector form-factor is discussed and justified in this talk. The method is tested first in a theoretical model and applied then on real experimental data. It is shown how the Pade Approximants provide a convenient and reliable framework to incorporate both low and high energy information in the euclidean region, leading to improved determinations of the low energy parameters such as, e.g., the quadratic radius ^pi_V.
Explore related subjects
Keep this discovery
J. J. Sanz-Cillero. 2008-09-10. Vector Meson Dominance as the first order of a sequence of Pade Approximants. https://doi.org/10.1016/j.nuclphysbps.2008.12.037
Cite the original work for its findings. Save a collection to share your selection of sources.