101 citations · 104 across the 4 of their papers we have counts for
12 papers · 1 filter
Astrophysics of Wormholes
N. S. Kardashev, I. D. Novikov, A. A. Shatskiy
We consider the hypothesis that some active galactic nuclei and other compact astrophysical objects may be current or former entrances to wormholes. A broad mass spectrum for astro…
Correlations from Galactic foregrounds in the 1-year Wilkinson Microwave Anisotropy Probe WMAP data
Pavel D. Naselsky, Igor D. Novikov, Lung-Yih Chiang
We study a specific correlation in spherical harmonic multipole domain for cosmic microwave background (CMB) analysis. This group of correlation between Δl=4n, n=1,2... is caused b…
Statistics of phase correlations as a test for non-Gaussianity of the CMB maps
Pavel Naselsky, Lung-Yih Chiang, Poul Olesen +1
Gaussianity is the very base for derivation of the cosmological parameters from the CMB angular power spectrum. Non-Gaussian signal, whether originated from experimental error or p…
First Release of Gauss-Legendre Sky Pixelization (GLESP) software package for CMB analysis
A. G. Doroshkevich, P. D. Naselsky, O. V. Verkhodanov +5
We report the release of the Gauss--Legendre Sky Pixelization (GLESP) software package version 1.0. In this report we present the main features and functions for processing and man…
Accretion disks around Black Holes with Advection and Optical Depth Transition
Yu. V. Artemova, G. S. Bisnovatyi-Kogan, I. V. Igumenshchev +1
We consider the effects of advection and radial gradients of pressure and radial drift velocity on the structure of accretion disks around black holes with proper description of op…
On the structure of line-driven winds near black holes
A. V. Dorodnitsyn, I. D. Novikov
A general physical mechanism of the formation of line-driven winds at the vicinity of strong gravitational field sources is investigated in the frame of General Relativity. We argu…