N= 1, 2, 3 ℓ-conformal Galilei superalgebras
| Parent link: | Journal of High Energy Physics Vol. 2021, iss. 8.— 2021.— [165, 15 p.] |
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| סיכום: | Title screen The issue of constructing N = 1, 2, 3 supersymmetric extensions of the ℓ-conformal Galilei algebra is reconsidered following the approach in [27]. Drawing a parallel between acceleration generators entering the superalgebra and irreducible supermultiplets of d = 1, N-extended superconformal group, a new N = 1 ℓ-conformal Galilei superalgebra, two new N = 2 variants, and two new N = 3 versions are built. Realisations in terms of differential operators in superspace are given. |
| שפה: | אנגלית |
| יצא לאור: |
2021
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| גישה מקוונת: | http://earchive.tpu.ru/handle/11683/74891 https://doi.org/10.1007/JHEP08(2021)165 |
| פורמט: | אלקטרוני Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668670 |
| סיכום: | Title screen The issue of constructing N = 1, 2, 3 supersymmetric extensions of the ℓ-conformal Galilei algebra is reconsidered following the approach in [27]. Drawing a parallel between acceleration generators entering the superalgebra and irreducible supermultiplets of d = 1, N-extended superconformal group, a new N = 1 ℓ-conformal Galilei superalgebra, two new N = 2 variants, and two new N = 3 versions are built. Realisations in terms of differential operators in superspace are given. |
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| DOI: | 10.1007/JHEP08(2021)165 |