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Cited by 344

The DOI matches its Crossref record; 48 of the 48 references it cites were found in a registry or an index.

More on massive 3D gravity

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Bergshoeff, Eric A., Hohm, Olaf, Townsend, Paul K.·2009·Physical Review D

Abstract

We explore the space of static solutions of the recently discovered three-dimensional ``new massive gravity'' (NMG), allowing for either sign of the Einstein-Hilbert term and a cosmological term parametrized by a dimensionless constant $\ensuremath{\lambda}$. For $\ensuremath{\lambda}=\ensuremath{-}1$ we find black hole solutions asymptotic (but not isometric) to the unique (anti) de Sitter [(A)dS] vacuum, including extremal black holes that interpolate between this vacuum and $(\mathrm{A}){\mathrm{dS}}_{2}\ifmmode\times\else\texttimes\fi{}{S}^{1}$. We also investigate unitarity of linearized NMG in (A)dS vacua. We find unitary theories for some dS vacua, but (bulk) unitarity in AdS implies negative central charge of the dual conformal field theories (CFT), except for $\ensuremath{\lambda}=3$ where the central charge vanishes and the bulk gravitons are replaced by ``massive photons.'' A similar phenomenon is found in the massless limit of NMG, for which the linearized equations become equivalent to Maxwell's equations.

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Metadata

Authors
Bergshoeff, E. A., Hohm, O., & Townsend, P. K.
Venue
Physical Review D
Published
2009-06-26
Volume
79
Issue
12
ISSN
  • 0556-2821 (ISSN-L)
  • 1550-7998
  • 1550-2368
OpenAlex
W2102742538
Cited by
344
References
48
FWCI
21.42
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: More on massive 3D gravity. https://app.cochat.ai/papers/10.1103/physrevd.79.124042
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Bergshoeff, E. A., Hohm, O., & Townsend, P. K. (2009). More on massive 3D gravity. Physical Review D. https://doi.org/10.1103/physrevd.79.124042

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