Fractional Skyrmion molecules in a ℂP N−1 model

Abstract We study fractional Skyrmions in a ℂP 2 baby Skyrme model with a generalization of the easy-plane potential. By numerical methods, we find stable, metastable, and unstable solutions taking the shapes of molecules. Various solutions possess discrete symmetries, and the origin of those symmet...

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Bibliographic Details
Main Authors: Yutaka Akagi, Yuki Amari, Sven Bjarke Gudnason, Muneto Nitta, Yakov Shnir
Format: article
Language:EN
Published: SpringerOpen 2021
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Online Access:https://doaj.org/article/e7a4a9c57c2a49dab6cbf4aa4e3eedb8
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