Consistent Extension of Quasidilaton Massive Gravity
Keyword(s):
This paper is devoted to the Hamiltonian analysis of extension of the quasidilaton massive gravity as was proposed recently in [arXiv:1306.5502]. We show that, for given formulation of the theory, the additional primary constraint that is responsible for the elimination of the Boulware-Deser ghost is missing. We compare this situation with the quasidilaton massive gravity. Finally, we propose the ghost-free extension of quasidilaton massive gravity.
2014 ◽
Vol 2014
(09)
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pp. 034-034
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2013 ◽
Vol 28
(30)
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pp. 1350160
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Keyword(s):
2012 ◽
Vol 707
(3-4)
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pp. 404-408
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1988 ◽
Vol 5
(12)
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pp. 1627-1645
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