SU (2) Chern-Simons theory coupled to competing scalars

We study a spontaneously broken SU(2) Chern-Simons-Higgs model coupled though a Higgs portal to an uncharged triplet scalar with a vacuum state competing with the Higgs one. We find vortexlike solutions to the field equations in different parameter space regions. Depending on the scalar coupling con...

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Publicado: 2018
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_24700010_v97_n11_p_PerezIpina
http://hdl.handle.net/20.500.12110/paper_24700010_v97_n11_p_PerezIpina
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_24700010_v97_n11_p_PerezIpina
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spelling paper:paper_24700010_v97_n11_p_PerezIpina2023-06-08T16:36:36Z SU (2) Chern-Simons theory coupled to competing scalars We study a spontaneously broken SU(2) Chern-Simons-Higgs model coupled though a Higgs portal to an uncharged triplet scalar with a vacuum state competing with the Higgs one. We find vortexlike solutions to the field equations in different parameter space regions. Depending on the scalar coupling constants, we find a parameter region in which the competing order creates a halo about the Chern-Simons-Higgs vortex core, together with two other regions, one where no vortex solutions exist and the other where ordinary Chern-Simons-Higgs vortices can be found. We derive the low-energy theory for the moduli fields on the vortex world sheet and also discuss the connection of our results with those found in studies of competing orders in higherature superconductors. © 2018 authors. Published by the American Physical Society. 2018 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_24700010_v97_n11_p_PerezIpina http://hdl.handle.net/20.500.12110/paper_24700010_v97_n11_p_PerezIpina
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description We study a spontaneously broken SU(2) Chern-Simons-Higgs model coupled though a Higgs portal to an uncharged triplet scalar with a vacuum state competing with the Higgs one. We find vortexlike solutions to the field equations in different parameter space regions. Depending on the scalar coupling constants, we find a parameter region in which the competing order creates a halo about the Chern-Simons-Higgs vortex core, together with two other regions, one where no vortex solutions exist and the other where ordinary Chern-Simons-Higgs vortices can be found. We derive the low-energy theory for the moduli fields on the vortex world sheet and also discuss the connection of our results with those found in studies of competing orders in higherature superconductors. © 2018 authors. Published by the American Physical Society.
title SU (2) Chern-Simons theory coupled to competing scalars
spellingShingle SU (2) Chern-Simons theory coupled to competing scalars
title_short SU (2) Chern-Simons theory coupled to competing scalars
title_full SU (2) Chern-Simons theory coupled to competing scalars
title_fullStr SU (2) Chern-Simons theory coupled to competing scalars
title_full_unstemmed SU (2) Chern-Simons theory coupled to competing scalars
title_sort su (2) chern-simons theory coupled to competing scalars
publishDate 2018
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_24700010_v97_n11_p_PerezIpina
http://hdl.handle.net/20.500.12110/paper_24700010_v97_n11_p_PerezIpina
_version_ 1768541916859727872

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