12 citations · 21 across the 6 of their papers we have counts for
6 papers
Gravitational radiation and dynamical degrees of freedom in DGP gravity
M. Khlopunov, D. V. Gal'tsov
The paper is devoted to the study of gravitational radiation in the DGP model of gravity. It includes a detailed analysis of dynamical degrees of freedom of tensionless DGP and the…
Non-local tails in radiation in odd dimensions
M. Khlopunov
Huygens principle violation in a spacetime of odd dimensions leads to the fact that the retarded massless fields of localised sources depend on their history of motion preceding th…
Gravitational radiation from a binary system in odd-dimensional spacetime
M. Khlopunov, D. V. Gal'tsov
We explore possible manifestations of an odd number of extra dimensions in gravitational radiation, which are associated with violation of Huygens' principle in flat odd-dimensiona…
Odd-dimensional gravitational waves from a binary system on a three-brane
D. V. Gal'tsov, M. Khlopunov
We consider gravitational radiation in the presence of non-compact extra dimensions. If their number is odd, all spacetime becomes odd-dimensional and formation of gravitational ra…
Retarded potentials and radiation in odd dimensions
D. V. Gal'tsov, M. Khlopunov
Free massless fields of any spin in flat D-dimensional spacetime propagate at the speed of light. But the retarded fields produced by the corresponding point-like moving sources sh…
Synchrotron radiation in odd dimensions
D. V. Gal'tsov, M. Khlopunov
In odd space-time dimensions, the retarded solution of the massless wave equation has support not only on the light cone, but also inside it. At the same time, a free massless fiel…