### Abstract

The (2+1)-dimensional Maxwell–Chern–Simons gauge model consisting of two complex scalar fields interacting through a common Abelian gauge field is considered. It is shown that the model has a solution that describes a soliton system consisting of vortex and Q-ball constituents. This two-dimensional soliton system possesses a quantized magnetic flux and a quantized electric charge. Moreover, the soliton system has a nonzero angular momentum. Properties of this vortex-Q-ball system are investigated by analytical and numerical methods. It is found that the system combines properties of a vortex and a Q-ball.

Original language | English |
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Pages (from-to) | 112-117 |

Number of pages | 6 |

Journal | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics |

Volume | 784 |

DOIs | |

Publication status | Published - 10 Sep 2018 |

### Fingerprint

### Keywords

- Chern–Simons term
- Flux quantization
- Noether charge
- Q-ball
- Vortex

### ASJC Scopus subject areas

- Nuclear and High Energy Physics

### Cite this

**A two-dimensional soliton system in the Maxwell–Chern–Simons gauge model.** / Loginov, A. Yu; Gauzshtein, V. V.

Research output: Contribution to journal › Article

}

TY - JOUR

T1 - A two-dimensional soliton system in the Maxwell–Chern–Simons gauge model

AU - Loginov, A. Yu

AU - Gauzshtein, V. V.

PY - 2018/9/10

Y1 - 2018/9/10

N2 - The (2+1)-dimensional Maxwell–Chern–Simons gauge model consisting of two complex scalar fields interacting through a common Abelian gauge field is considered. It is shown that the model has a solution that describes a soliton system consisting of vortex and Q-ball constituents. This two-dimensional soliton system possesses a quantized magnetic flux and a quantized electric charge. Moreover, the soliton system has a nonzero angular momentum. Properties of this vortex-Q-ball system are investigated by analytical and numerical methods. It is found that the system combines properties of a vortex and a Q-ball.

AB - The (2+1)-dimensional Maxwell–Chern–Simons gauge model consisting of two complex scalar fields interacting through a common Abelian gauge field is considered. It is shown that the model has a solution that describes a soliton system consisting of vortex and Q-ball constituents. This two-dimensional soliton system possesses a quantized magnetic flux and a quantized electric charge. Moreover, the soliton system has a nonzero angular momentum. Properties of this vortex-Q-ball system are investigated by analytical and numerical methods. It is found that the system combines properties of a vortex and a Q-ball.

KW - Chern–Simons term

KW - Flux quantization

KW - Noether charge

KW - Q-ball

KW - Vortex

UR - http://www.scopus.com/inward/record.url?scp=85050880854&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85050880854&partnerID=8YFLogxK

U2 - 10.1016/j.physletb.2018.07.044

DO - 10.1016/j.physletb.2018.07.044

M3 - Article

VL - 784

SP - 112

EP - 117

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

SN - 0370-2693

ER -