Skyrmions in models with pions and rho mesons

A bstract A problem with the standard Skyrme model is that Skyrmion binding energies are around 15%, being much larger than the order 1% binding energies of the nuclei that they aim to describe. Here we consider theories that extend the standard Skyrme model of pions by including rho mesons, via dim...

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Vydáno v:	The journal of high energy physics Ročník 2018; číslo 5; s. 1 - 14
Hlavní autoři:	Naya, Carlos, Sutcliffe, Paul
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Berlin/Heidelberg Springer Berlin Heidelberg 01.05.2018 Springer Nature B.V SpringerOpen
Témata:	Binding energy Classical and Quantum Gravitation Elementary Particles High energy physics Hypothetical particles Mathematical models Particle theory Physics Physics and Astronomy Pions Quantum Field Theories Quantum Field Theory Quantum Physics Regular Article - Theoretical Physics Relativity Theory Rho-mesons Sigma Models Solitons Monopoles and Instantons String Theory Yang-Mills theory Sigma Models Solitons Monopoles and Instantons
ISSN:	1029-8479, 1029-8479
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