| Title: |
Electromagnetic interactions of massive higher-spin fields in 3D via chiral theory |
| Authors: |
Sharapov, Alexey A.; Shcherbatov, David J.; Skvortsov, Evgeny D. |
| Source: |
The European physical journal C. 2025. Vol. 85, № 3. P. 252 (1-12) |
| Publication Year: |
2025 |
| Collection: |
Tomsk State University Research Library / Электронная библиотека (репозиторий) Томского государственного университета (ТГУ) |
| Subject Terms: |
электромагнитные взаимодействия массивных полей высших спинов; Минковского пространство; Янга-Миллса теория |
| Description: |
We address the issue of electromagnetic interaction for massive higher-spin fields in three-dimensional Minkowski space. We show that consistent field equations can be obtained through the dimensional reduction of the higher-spin extension of self-dual Yang–Mills theory, which itself is a truncation of chiral higher-spin gravity in four dimensions. The resulting electromagnetic field satisfies the Bogomolny equation, and the interaction is non-minimal with the gyromagnetic ratio given by , where s is the spin. As a by-product, we obtain a new Lagrangian for free massive higher-spin fields in 3d. |
| Document Type: |
article in journal/newspaper |
| File Description: |
application/pdf |
| Language: |
English |
| Relation: |
The European physical journal C; koha:001267024; https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001267024 |
| DOI: |
10.1140/epjc/s10052-025-13999-0 |
| Availability: |
https://doi.org/10.1140/epjc/s10052-025-13999-0; https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001267024 |
| Rights: |
Ограниченный доступ |
| Accession Number: |
edsbas.BC88DD17 |
| Database: |
BASE |