Generalised point vortices on a plane; Physics Letters B; Vol. 829
| Parent link: | Physics Letters B Vol. 829.— 2022.— [137119, 5 p.] |
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| Riassunto: | Title screen A three-vortex system on a plane is known to be minimally superintegrable in the Liouville sense. In this work, integrable generalisations of the three-vortex planar model, which involve root vectors of simple Lie algebras, are proposed. It is shown that a generalised system, which is governed by a positive definite Hamiltonian, admits a natural integrable extension by spin degrees of freedom. It is emphasised that the n-vortex planar model and plenty of its generalisations enjoy the nonrelativistic scale invariance, which gives room for possible holographic applications. |
| Lingua: | inglese |
| Pubblicazione: |
2022
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| Accesso online: | http://earchive.tpu.ru/handle/11683/74934 https://doi.org/10.1016/j.physletb.2022.137119 |
| Natura: | MixedMaterials Elettronico Capitolo di libro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668596 |