Toda fields of SO(3) hyper-Kähler metrics

We examine the Toda frame formulation of the SO(3)-invariant hyper-Kahler 4-metrics, namely Eguchi-Hanson, Taub-NUT and Atiyah-Hitchin. Our method exploits the presence of a rotational SO(2) isometry, leading to the explicit construction of all three complex structures as a singlet plus a doublet. T...

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Detalles Bibliográficos
Autores principales: Bakas, Ioannis, Sfetsos, Konstadinos
Lenguaje:eng
Publicado: 1996
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/0920-5632(96)00310-6
http://cds.cern.ch/record/294328
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author Bakas, Ioannis
Sfetsos, Konstadinos
author_facet Bakas, Ioannis
Sfetsos, Konstadinos
author_sort Bakas, Ioannis
collection CERN
description We examine the Toda frame formulation of the SO(3)-invariant hyper-Kahler 4-metrics, namely Eguchi-Hanson, Taub-NUT and Atiyah-Hitchin. Our method exploits the presence of a rotational SO(2) isometry, leading to the explicit construction of all three complex structures as a singlet plus a doublet. The Atiyah-Hitchin metric on the moduli space of BPS SU(2) monopoles with magnetic charge 2 is purely rotational.
id cern-294328
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1996
record_format invenio
spelling cern-2943282023-03-14T19:56:12Zdoi:10.1016/0920-5632(96)00310-6http://cds.cern.ch/record/294328engBakas, IoannisSfetsos, KonstadinosToda fields of SO(3) hyper-Kähler metricsParticle Physics - TheoryWe examine the Toda frame formulation of the SO(3)-invariant hyper-Kahler 4-metrics, namely Eguchi-Hanson, Taub-NUT and Atiyah-Hitchin. Our method exploits the presence of a rotational SO(2) isometry, leading to the explicit construction of all three complex structures as a singlet plus a doublet. The Atiyah-Hitchin metric on the moduli space of BPS SU(2) monopoles with magnetic charge 2 is purely rotational.We examine the Toda frame formulation of the SO(3)-invariant hyper-Kahler 4-metrics, namely Eguchi-Hanson, Taub-NUT and Atiyah-Hitchin. Our method exploits the presence of a rotational SO(2) isometry, leading to the explicit construction of all three complex structures as a singlet plus a doublet. The Atiyah-Hitchin metric on the moduli space of BPS SU(2) monopoles with magnetic charge 2 is purely rotational.hep-th/9601087CERN-TH-95-322ENSLAPP-A-566-95THU-95-34CERN-TH-95-322ENSLAPP-A-566THU-95-34oai:cds.cern.ch:2943281996-01-17
spellingShingle Particle Physics - Theory
Bakas, Ioannis
Sfetsos, Konstadinos
Toda fields of SO(3) hyper-Kähler metrics
title Toda fields of SO(3) hyper-Kähler metrics
title_full Toda fields of SO(3) hyper-Kähler metrics
title_fullStr Toda fields of SO(3) hyper-Kähler metrics
title_full_unstemmed Toda fields of SO(3) hyper-Kähler metrics
title_short Toda fields of SO(3) hyper-Kähler metrics
title_sort toda fields of so(3) hyper-kähler metrics
topic Particle Physics - Theory
url https://dx.doi.org/10.1016/0920-5632(96)00310-6
http://cds.cern.ch/record/294328
work_keys_str_mv AT bakasioannis todafieldsofso3hyperkahlermetrics
AT sfetsoskonstadinos todafieldsofso3hyperkahlermetrics

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