Three-dimensional extended Newtonian (super)gravity

Nese Ozdemir, Mehmet Ozkan*, Orhan Tunca, Utku Zorba

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

39 Citations (Scopus)

Abstract

We present a three dimensional non-relativistic model of gravity that is invariant under the central extension of the symmetry group that leaves the recently constructed Newtonian gravity action invariant. We show that the model arises from the contraction of a bi-metric model that is the sum of the Einstein gravity in Lorentzian and the Euclidean signatures. We also present the supersymmetric completion of this action which provides one of the very few examples of an action for non-relativistic supergravity.

Original languageEnglish
Article number130
JournalJournal of High Energy Physics
Volume2019
Issue number5
DOIs
Publication statusPublished - 1 May 2019

Bibliographical note

Publisher Copyright:
© 2019, The Author(s).

Funding

We are greatful to Jan Rosseel for comments and suggestions. NO and UZ are supported in parts by Istanbul Technical University Research Fund under grant number TDK-2018-41133. The work of MO is supported in part by TUBITAK grant 118F091.

FundersFunder number
Istanbul Technical University Research FundTDK-2018-41133
TUBITAK118F091

    Keywords

    • Classical Theories of Gravity
    • Extended Supersymmetry
    • Supergravity Models

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