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arXiv · 1509.06632

A note on BPS vortex bound states

A. Alonso-Izquierdo·W. Garcia Fuertes·J. Mateos Guilarte
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Abstract

In this note we investigate bound states, where scalar and vector bosons are trapped by BPS vortices in the Abelian Higgs model with a critical ratio of the couplings. A class of internal modes of fluctuation around cylindrically symmetric BPS vortices is characterized mathematically, analysing the spectrum of the second-order fluctuation operator when the Higgs and vector boson masses are equal. A few of these bound states with low values of quantized magnetic flux are described fully, and their main properties are discussed.

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A. Alonso-Izquierdo, W. Garcia Fuertes, J. Mateos Guilarte. 2015-10-02. A note on BPS vortex bound states. https://doi.org/10.1016/j.physletb.2015.11.070

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