Abstract
Abstract
We construct the Horndeski Lagrangian within non-linearly realized super- gravity. We will show that the bosonic part of the Horndeski Lagrangian can be realized. Gravitino naturally couples to Horndeski sector in a super-covariant way. Such gravitino couplings are also free from ghosts.
Publisher
Springer Science and Business Media LLC
Subject
Nuclear and High Energy Physics
Reference70 articles.
1. K. Sato and J. Yokoyama, Inflationary cosmology: first 30+ years, Int. J. Mod. Phys.D 24 (2015) 1530025 [INSPIRE].
2. BICEP2, Keck Array collaboration, BICEP2/Keck Array x: constraints on primordial gravitational waves using Planck, WMAP and new BICEP2/Keck observations through the 2015 season, Phys. Rev. Lett.121 (2018) 221301 [arXiv:1810.05216] [INSPIRE].
3. E.A. Bergshoeff, D.Z. Freedman, R. Kallosh and A. Van Proeyen, Pure de Sitter supergravity, Phys. Rev.D 92 (2015) 085040 [Erratum ibid.D 93 (2016) 069901] [arXiv:1507.08264] [INSPIRE].
4. F. Hasegawa and Y. Yamada, Component action of nilpotent multiplet coupled to matter in 4 dimensional N = 1 supergravity, JHEP10 (2015) 106 [arXiv:1507.08619] [INSPIRE].
5. M. Rǒcek, Linearizing the Volkov-Akulov model, Phys. Rev. Lett.41 (1978) 451 [INSPIRE].
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1. Nonlinearly realized supergravity and its applications;PROCEEDINGS OF THE 14TH ASIA-PACIFIC PHYSICS CONFERENCE;2021