A false vacuum Skyrme model for nuclear matter
نویسندگان
چکیده
The low energy regime of Quantum Chromodynamics (QCD) presents enormous challenges due to its large coupling. Effective field theories, like the Skyrme model, are useful approaches study properties strong interaction at hadronic scales. We propose a Skyrme-type model with self-dual sector and that treats density baryonic charge as self-interacting fluid. dynamics reduces Coleman's false vacuum problem for scalar is fractional power density. main result such first one reproduce, good accuracy, experimental values radii binding energies very wide range mass number. robust simple lead many possible generalizations implications not only in nuclear physics but also other areas Physics.
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ژورنال
عنوان ژورنال: Journal of Physics G
سال: 2022
ISSN: ['1361-6471', '0954-3899']
DOI: https://doi.org/10.1088/1361-6471/ac9226