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Constraints on the [Formula: see text] form factor from analyticity and unitarity

Motivated by the discrepancies noted recently between the theoretical calculations of the electromagnetic [Formula: see text] form factor and certain experimental data, we investigate this form factor using analyticity and unitarity in a framework known as the method of unitarity bounds. We use a QC...

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Detalles Bibliográficos
Autores principales: Ananthanarayan, B., Caprini, I., Kubis, B.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4423875/
https://www.ncbi.nlm.nih.gov/pubmed/25983640
http://dx.doi.org/10.1140/epjc/s10052-014-3209-4