Compressibility of dense nuclear matter in the ρ-meson variant of the Skyrme model
Abstract We show that coupling the SU(2)-valued Skyrme field to the ρ-meson solves the long-standing issue of (in)compressibility in the solitonic Skyrme model. Even by including only one ρπ interaction term, motivated by a holographic-like reduction of Yang-Mills action by Sutcliffe, reduces the co...
| Prif Awduron: | , , , |
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| Fformat: | Erthygl |
| Iaith: | English |
| Cyhoeddwyd: |
SpringerOpen
2025-01-01
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| Cyfres: | Journal of High Energy Physics |
| Pynciau: | |
| Mynediad Ar-lein: | https://doi.org/10.1007/JHEP01(2025)048 |