59 citations · 146 across the 9 of their papers we have counts for
9 papers
Disintegration and expansion of wormholes
I. D. Novikov, D. I. Novikov, S. V. Repin
We consider the process of catastrophic expansion of a spacelike wormhole after a violation of its equilibrium state. The dynamics of deformation of the comoving reference frame is…
Stokes parameters spectral distortions due to the Sunyaev-Zel'dovich effect and an independent estimation of the CMB low multipoles
D. I. Novikov, S. V. Pilipenko, M. de Petris +2
We consider the Stokes parameters' frequency spectral distortions arising due to Compton scattering of the anisotropic cosmic microwave background (CMB) radiation, the Sunyaev-Zel'…
Stars creating a gravitational repulsion
I. D. Novikov, G. S. Bisnovatyi-Kogan, D. I. Novikov
In the framework of the Theory of General Relativity, models of stars with an unusual equation of state , where is the mass density and is the pressure, are c…
The wormholes and the Multiverse
I. D. Novikov, A. A. Shatskiy, D. I. Novikov
In this paper we construct a precise mathematical model of the Multiverse, consisted of the universes, that are connected with each other by dynamical wormholes. We consider spheri…
MasQU: Finite Differences on Masked Irregular Stokes Q,U Grids
Jude Bowyer, Andrew H. Jaffe, Dmitri I. Novikov
The detection of B-mode polarization in the CMB is one of the most important outstanding tests of inflationary cosmology. One of the necessary steps for extracting polarization inf…
Stability of the Ellis-Bronnikov-Morris-Thorne Wormhole
D. I. Novikov, A. G. Doroshkevich, I. D. Novikov +1
The stability of one type of the static Ellis-Bronnikov-Morris-Thorne wormholes is considered. These wormholes filled with radial magnetic field and phantom dust with a negative en…
Physics of the interior of a black hole with an exotic scalar matter
Andrey Doroshkevich, Jakob Hansen, Dmitriy Novikov +3
We use a numerical code to consider the nonlinear processes arising when a Reissner-Nordstrom black hole is irradiated by an exotic scalar field (modelled as a free massless scalar…
Minkowski Functionals and Cluster Analysis for CMB Maps
D. Novikov, Hume A. Feldman, Sergei F. Shandarin
We suggest novel statistics for the CMB maps that are sensitive to non-Gaussian features. These statistics are natural generalizations of the geometrical and topological methods th…
Cluster Winds Blow along Supercluster Axes
Dmitri Novikov, Adrian Melott, Brian Wilhite +4
Within Abell galaxy clusters containing wide-angle tailed radio sources, there is evidence of a ``prevailing wind'' which directs the WAT jets. We study the alignment of WAT jets a…