Phenomenology of Axial-Vector Mesons from an Extended Linear Sigma Model
Denis Parganlija (Vienna, Tech. U., Frankfurt U.), Peter Kovacs, (Frankfurt U., Budapest, RMKI), Gyorgy Wolf (Budapest, RMKI), Francesco, Giacosa (Frankfurt U.), Dirk H. Rischke (Frankfurt U., Frankfurt U.,, FIAS)
TL;DR
This paper explores the properties and behaviors of axial-vector mesons using an extended three-flavour Linear Sigma Model that includes various mesonic degrees of freedom.
Contribution
It introduces an extended Linear Sigma Model framework to analyze axial-vector mesons with multiple mesonic fields.
Findings
Successful description of axial-vector meson phenomenology
Insights into meson mass spectra and decay patterns
Enhanced understanding of chiral symmetry breaking
Abstract
We discuss the phenomenology of the axial-vector mesons within a three-flavour Linear Sigma Model containing scalar, pseudoscalar, vector and axial-vector degrees of freedom.
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Taxonomy
TopicsDynamics and Control of Mechanical Systems