Massless higher spin cubic vertices in flat four dimensional space
Abstract In this paper we construct a number of cubic interaction vertices for massless bosonic and fermionic higher spin fields in flat four dimensional space. First of all, we construct these cubic vertices in AdS 4 space using a so-called Fradkin-Vasiliev approach, which works only for the non-ze...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2020-08-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/JHEP08(2020)112 |
| _version_ | 1818404614838419456 |
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| author | M. V. Khabarov Yu. M. Zinoviev |
| author_facet | M. V. Khabarov Yu. M. Zinoviev |
| author_sort | M. V. Khabarov |
| collection | DOAJ |
| description | Abstract In this paper we construct a number of cubic interaction vertices for massless bosonic and fermionic higher spin fields in flat four dimensional space. First of all, we construct these cubic vertices in AdS 4 space using a so-called Fradkin-Vasiliev approach, which works only for the non-zero cosmological constant. Then we consider a flat limit taking care on all the higher derivative terms which FV-approach generates. We restrict ourselves with the four dimensions because this allows us to use the frame-like multispinor formalism which greatly simplifies all calculations and provides a description for bosons and fermions on equal footing. |
| first_indexed | 2024-12-14T08:42:57Z |
| format | Article |
| id | doaj.art-98261d8db4a04df290da84527357efb9 |
| institution | Directory Open Access Journal |
| issn | 1029-8479 |
| language | English |
| last_indexed | 2024-12-14T08:42:57Z |
| publishDate | 2020-08-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of High Energy Physics |
| spelling | doaj.art-98261d8db4a04df290da84527357efb92022-12-21T23:09:15ZengSpringerOpenJournal of High Energy Physics1029-84792020-08-012020812210.1007/JHEP08(2020)112Massless higher spin cubic vertices in flat four dimensional spaceM. V. Khabarov0Yu. M. Zinoviev1Institute for High Energy Physics of National Research Center “Kurchatov Institute”Institute for High Energy Physics of National Research Center “Kurchatov Institute”Abstract In this paper we construct a number of cubic interaction vertices for massless bosonic and fermionic higher spin fields in flat four dimensional space. First of all, we construct these cubic vertices in AdS 4 space using a so-called Fradkin-Vasiliev approach, which works only for the non-zero cosmological constant. Then we consider a flat limit taking care on all the higher derivative terms which FV-approach generates. We restrict ourselves with the four dimensions because this allows us to use the frame-like multispinor formalism which greatly simplifies all calculations and provides a description for bosons and fermions on equal footing.http://link.springer.com/article/10.1007/JHEP08(2020)112Gauge SymmetryHigher Spin GravityHigher Spin Symmetry |
| spellingShingle | M. V. Khabarov Yu. M. Zinoviev Massless higher spin cubic vertices in flat four dimensional space Journal of High Energy Physics Gauge Symmetry Higher Spin Gravity Higher Spin Symmetry |
| title | Massless higher spin cubic vertices in flat four dimensional space |
| title_full | Massless higher spin cubic vertices in flat four dimensional space |
| title_fullStr | Massless higher spin cubic vertices in flat four dimensional space |
| title_full_unstemmed | Massless higher spin cubic vertices in flat four dimensional space |
| title_short | Massless higher spin cubic vertices in flat four dimensional space |
| title_sort | massless higher spin cubic vertices in flat four dimensional space |
| topic | Gauge Symmetry Higher Spin Gravity Higher Spin Symmetry |
| url | http://link.springer.com/article/10.1007/JHEP08(2020)112 |
| work_keys_str_mv | AT mvkhabarov masslesshigherspincubicverticesinflatfourdimensionalspace AT yumzinoviev masslesshigherspincubicverticesinflatfourdimensionalspace |