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Paper   IPM / Physic / 11808
School of Physics
  Title:   Constraint Structure of The Three-Dimensional Massive Gravity
  Author(s): 
1.  M. Sadegh
2.  A. Shirzad
  Status:   Published
  Journal: Phys. Rev. D
  Vol.:  83
  Year:  2011
  Pages:   084040
  Supported by:  IPM
  Abstract:
Constraint analysis of the three-dimensional massive gravity, the so-called new massive gravity (NMG) is studied in Palatini formalism.We show that among 6 components of the metric, 2 are dynamical, which is compatible with one vector massive graviton in linearized theory (Pauli- Fierz theory).


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