Superconducting multi-vortices and a novel BPS bound in chiral perturbation theory

Abstract We derive a novel BPS bound from chiral perturbation theory minimally coupled to electrodynamics at finite isospin chemical potential. At a critical value of the isospin chemical potential, a system of three first-order differential field equations (which implies the second-order field equa...

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Detalles Bibliográficos

Autores principales:	Fabrizio Canfora, Marcela Lagos, Aldo Vera
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	SpringerOpen 2024-10-01
Colección:	Journal of High Energy Physics
Materias:	Chiral Lagrangian Effective Field Theories of QCD Chiral Symmetry Effective Field Theories
Acceso en línea:	https://doi.org/10.1007/JHEP10(2024)224
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