Vortices in Vacuumless Systems
We investigate the presence of vortex solutions in potentials without vacuum state. The study is conducted considering Maxwell and Chern-Simons dynamics. Also, we use a first-order formalism that helps us to find the solutions and their respective electromagnetic fields and energy densities. As a bo...
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| Format: | Article |
| Language: | English |
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Wiley
2019-01-01
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| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2019/9406585 |
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| _version_ | 1849410849574223872 |
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| author | M. A. Marques |
| author_facet | M. A. Marques |
| author_sort | M. A. Marques |
| collection | DOAJ |
| description | We investigate the presence of vortex solutions in potentials without vacuum state. The study is conducted considering Maxwell and Chern-Simons dynamics. Also, we use a first-order formalism that helps us to find the solutions and their respective electromagnetic fields and energy densities. As a bonus, we get to calculate the energy without knowing the explicit solutions. Even though the solutions present a large “tail” which goes far away from the origin, the magnetic flux remains a well defined topological invariant. |
| format | Article |
| id | doaj-art-612f47262f2b4786966366a50ca36d9f |
| institution | Kabale University |
| issn | 1687-7357 1687-7365 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in High Energy Physics |
| spelling | doaj-art-612f47262f2b4786966366a50ca36d9f2025-08-20T03:34:57ZengWileyAdvances in High Energy Physics1687-73571687-73652019-01-01201910.1155/2019/94065859406585Vortices in Vacuumless SystemsM. A. Marques0Departamento de Física, Universidade Federal da Paraíba, 58051-970 João Pessoa, PB, BrazilWe investigate the presence of vortex solutions in potentials without vacuum state. The study is conducted considering Maxwell and Chern-Simons dynamics. Also, we use a first-order formalism that helps us to find the solutions and their respective electromagnetic fields and energy densities. As a bonus, we get to calculate the energy without knowing the explicit solutions. Even though the solutions present a large “tail” which goes far away from the origin, the magnetic flux remains a well defined topological invariant.http://dx.doi.org/10.1155/2019/9406585 |
| spellingShingle | M. A. Marques Vortices in Vacuumless Systems Advances in High Energy Physics |
| title | Vortices in Vacuumless Systems |
| title_full | Vortices in Vacuumless Systems |
| title_fullStr | Vortices in Vacuumless Systems |
| title_full_unstemmed | Vortices in Vacuumless Systems |
| title_short | Vortices in Vacuumless Systems |
| title_sort | vortices in vacuumless systems |
| url | http://dx.doi.org/10.1155/2019/9406585 |
| work_keys_str_mv | AT mamarques vorticesinvacuumlesssystems |