Self-dual Maxwell-Chern-Simons solitons in a parity-invariant scenario
We present a self-dual parity-invariant U(1)×U(1) Maxwell-Chern-Simons scalar QED3. We show that the energy functional admits a Bogomol'nyi-type lower bound, whose saturation gives rise to first order self-duality equations. We perform a detailed analysis of this system, discussing its main fea...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-10-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269322004609 |
| _version_ | 1818483348279918592 |
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| author | W.B. De Lima P. De Fabritiis |
| author_facet | W.B. De Lima P. De Fabritiis |
| author_sort | W.B. De Lima |
| collection | DOAJ |
| description | We present a self-dual parity-invariant U(1)×U(1) Maxwell-Chern-Simons scalar QED3. We show that the energy functional admits a Bogomol'nyi-type lower bound, whose saturation gives rise to first order self-duality equations. We perform a detailed analysis of this system, discussing its main features and exhibiting explicit numerical solutions corresponding to finite-energy topological vortices and non-topological solitons. The mixed Chern-Simons term plays an important role here, ensuring the main properties of the model and suggesting possible applications in condensed matter. |
| first_indexed | 2024-12-10T11:58:57Z |
| format | Article |
| id | doaj.art-8d5704fd88354be6adf85f7824cb0128 |
| institution | Directory Open Access Journal |
| issn | 0370-2693 |
| language | English |
| last_indexed | 2024-12-10T11:58:57Z |
| publishDate | 2022-10-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Physics Letters B |
| spelling | doaj.art-8d5704fd88354be6adf85f7824cb01282022-12-22T01:49:41ZengElsevierPhysics Letters B0370-26932022-10-01833137326Self-dual Maxwell-Chern-Simons solitons in a parity-invariant scenarioW.B. De Lima0P. De Fabritiis1Centro Brasileiro de Pesquisas Físicas (CBPF), Rua Dr Xavier Sigaud 150, Urca, Rio de Janeiro, CEP 22290-180, BrazilCorresponding author.; Centro Brasileiro de Pesquisas Físicas (CBPF), Rua Dr Xavier Sigaud 150, Urca, Rio de Janeiro, CEP 22290-180, BrazilWe present a self-dual parity-invariant U(1)×U(1) Maxwell-Chern-Simons scalar QED3. We show that the energy functional admits a Bogomol'nyi-type lower bound, whose saturation gives rise to first order self-duality equations. We perform a detailed analysis of this system, discussing its main features and exhibiting explicit numerical solutions corresponding to finite-energy topological vortices and non-topological solitons. The mixed Chern-Simons term plays an important role here, ensuring the main properties of the model and suggesting possible applications in condensed matter.http://www.sciencedirect.com/science/article/pii/S0370269322004609 |
| spellingShingle | W.B. De Lima P. De Fabritiis Self-dual Maxwell-Chern-Simons solitons in a parity-invariant scenario Physics Letters B |
| title | Self-dual Maxwell-Chern-Simons solitons in a parity-invariant scenario |
| title_full | Self-dual Maxwell-Chern-Simons solitons in a parity-invariant scenario |
| title_fullStr | Self-dual Maxwell-Chern-Simons solitons in a parity-invariant scenario |
| title_full_unstemmed | Self-dual Maxwell-Chern-Simons solitons in a parity-invariant scenario |
| title_short | Self-dual Maxwell-Chern-Simons solitons in a parity-invariant scenario |
| title_sort | self dual maxwell chern simons solitons in a parity invariant scenario |
| url | http://www.sciencedirect.com/science/article/pii/S0370269322004609 |
| work_keys_str_mv | AT wbdelima selfdualmaxwellchernsimonssolitonsinaparityinvariantscenario AT pdefabritiis selfdualmaxwellchernsimonssolitonsinaparityinvariantscenario |