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Analogies between Lattice QCD and the Truncated Nambu Jona-Lasinio model
Version 1
: Received: 12 July 2023 / Approved: 13 July 2023 / Online: 13 July 2023 (10:41:58 CEST)
A peer-reviewed article of this Preprint also exists.
Rosina, M. Analogies between Lattice QCD and the Truncated Nambu–Jona-Lasinio Model. Symmetry 2024, 16, 607. Rosina, M. Analogies between Lattice QCD and the Truncated Nambu–Jona-Lasinio Model. Symmetry 2024, 16, 607.
Abstract
A modified Nambu{Jona-Lasinio Model with lattice structure is
very instructive. It shows several similar problems and their solutions
as the Lattice QCD. We study the limits of the large box size, small
cell size and realistic pion mass. In particular, we study the relation of
the discrete (bound state) solutions to the physical scattering states,
for example the pion-pion scattering.
Keywords
Nambu Jona-Lasinio model
Subject
Physical Sciences, Nuclear and High Energy Physics
Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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