Disformal Transformations, Veiled General Relativity and Mimetic Gravity - INSPIRE

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Disformal Transformations, Veiled General Relativity and Mimetic Gravity

Nathalie Deruelle
(
- APC, Paris
)
,
Josephine Rua
(
- Rio de Janeiro, CBPF
)

Jul 3, 2014

7 pages

Published in:

JCAP 09 (2014) 002

Published: 2014

e-Print:

1407.0825 [gr-qc]

DOI:

10.1088/1475-7516/2014/09/002

View in:

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Abstract: (IOP)

In this Note we show that Einstein's equations for gravity are generically invariant under ``disformations''. We also show that the particular subclass when this is not true yields the equations of motion of ``Mimetic Gravity''. Finally we give the ``mimetic'' generalization of the Schwarzschild solution.

modified gravity
dark matter theory
general relativity
Einstein equation
field equations
Schwarzschild
gravitation: model
dark matter

References(16)

Figures(0)

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et al.

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•
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