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hep-th2024
Impact of the internal modes on the sphaleron decay
S. Navarro-Obregón, J. Queiruga
We study the sphaleron solutions in two deformations of the model and analyze the oscillons originated from them. We find that the presence of internal modes plays a crucial…
hep-th2024
Excited Abelian-Higgs vortices: decay rate and radiation emission
A. Alonso-Izquierdo, J. J. Blanco-Pillado, D. Miguélez-Caballero +2
The evolution of 1-vortices when their massive bound mode is excited is investigated in detail (both analytically and numerically) in the Abelian-Higgs model for different ranges o…