Off-shell cubic hypermultiplet couplings to N = 2 higher spin gauge superfields
We construct manifestly 4D, N = 2 supersymmetric and gauge invariant off-shell cubic couplings of matter hypermultiplets to the higher integer spin gauge Al = 2 multiplets introduced in arXiv:2109 .07639. The hypermultiplet is described by an ana- lytic harmonic 4D, Al = 2 superfield q+ with the phy...
| Published in: | Journal of high energy physics Vol. 5. P. 104 (1-37) |
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| Main Author: | |
| Other Authors: | , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001001432 Перейти в каталог НБ ТГУ |
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| 024 | 7 | |a 10.1007/JHEP05(2022)104 |2 doi | |
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| 040 | |a RU-ToGU |b rus |c RU-ToGU | ||
| 100 | 1 | |a Buchbinder, Ioseph L. |9 63838 | |
| 245 | 1 | 0 | |a Off-shell cubic hypermultiplet couplings to N = 2 higher spin gauge superfields |c I. L. Buchbinder, E. Ivanov, N. Zaigraev |
| 336 | |a Текст | ||
| 337 | |a электронный | ||
| 504 | |a Библиогр.: 83 назв. | ||
| 520 | 3 | |a We construct manifestly 4D, N = 2 supersymmetric and gauge invariant off-shell cubic couplings of matter hypermultiplets to the higher integer spin gauge Al = 2 multiplets introduced in arXiv:2109 .07639. The hypermultiplet is described by an ana- lytic harmonic 4D, Al = 2 superfield q+ with the physical component spins s = (1/2, 0) and an infinite number of auxiliary fields. The cubic coupling constructed has the schematic structure q(+)(H) over cap (++ )((s))q(+), where (H) over cap (++ )((s)) is a differential analytic operator of the highest degree (s - 1) accommodating the massless gauge N = 2 multiplet with the highest spin s. For odd s the gauge group generators and couplings are proportional to U(1)p G generator of the internal SU(2)p G symmetry of the hypermultiplet and so do not exist if SU(2)p G is unbroken. If this U(1)p G is identified with the central charge of 4D,N = 2 supersymmetry, a mass for the hypermultiplet is generated and the odd s couplings vanish in the proper massless limit. For even s the higher-spin gauge transformations and cubic superfield couplings can be defined for both massive and massless (central-charge neutral) hypermultiplets without including U(1)p G generator. All these features directly extend to the case of n hypermultiplets with the maximal internal symmetry USp(2n) x SU(2). | |
| 653 | |a расширенные суперсимметрии | ||
| 653 | |a суперпространства | ||
| 653 | |a гипермультиплеты | ||
| 653 | |a высшие спины | ||
| 653 | |a калибровочные суперполя | ||
| 655 | 4 | |a статьи в журналах |9 885176 | |
| 700 | 1 | |a Ivanov, Evgeny |9 885177 | |
| 700 | 1 | |a Zaigraev, Nikita |9 885178 | |
| 773 | 0 | |t Journal of high energy physics |d 2022 |g Vol. 5. P. 104 (1-37) |x 1126-6708 | |
| 852 | 4 | |a RU-ToGU | |
| 856 | 4 | |u http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001001432 | |
| 856 | |y Перейти в каталог НБ ТГУ |u https://koha.lib.tsu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=1001432 | ||
| 908 | |a статья | ||
| 999 | |c 1001432 |d 1001432 | ||
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