Scattering from finite-volume energies including higher partial waves and multiple decay channels

A new implementation of estimating the two-to-two K-matrix from finitevolume energies based on the Luescher formalism is described. The method includes higher partial waves and multiple decay channels, and the fitting procedure properly includes all covariances and statistical uncertainties. The met...

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Bibliographic Details
Main Authors: Brett Ruairí, Bulava John, Fallica Jacob, Hanlon Andrew, Hörz Ben, Morningstar Colin, Singha Bijit
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:EPJ Web of Conferences
Online Access:https://doi.org/10.1051/epjconf/201817505005