49 citations · 115 across the 9 of their papers we have counts for
5 papers · 1 filter
Local dark energy: HST evidence from the vicinity of the M 81/M 82 galaxy group
A. D. Chernin, I. D. Karachentsev, O. G. Kashibadze +5
The Hubble Space Telescope observations of the nearby galaxy group M 81/M 82 and its vicinity indicate that the expansion outflow around the group is dominated by the antigravity o…
Detection of dark energy near the Local Group with the Hubble Space Telescope
A. D. Chernin, I. D. Karachentsev, P. Teerikorpi +7
We report the detection of dark energy near the Milky Way made with precision observations of the local Hubble flow of expansion. We estimate the local density of dark energy and f…
Local dark energy: HST evidence from the expansion flow around Cen A/M83 galaxy group
A. D. Chernin, I. D. Karachentsev, D. I. Makarov +5
A structure with a massive group in its center and a cool expansion outflow outside is studied around the Cen A galaxy with the use of the Hubble Space Telescope observations. It i…
The very local Hubble flow: Simulating transition from chaos to order
A. D. Chernin, I. D. Karachentsev, M. J. Valtonen +3
The physical nature of the very local (<3 Mpc) Hubble flow is studied on the basis of the recent high precision observations in the Local Volume. A model including both analytical…
The very local Hubble flow: computer simulations of dynamical history
A. D. Chernin, I. D. Karachentsev, M. J. Valtonen +3
The phenomenon of the very local ( Mpc) Hubble flow is studied on the basis of the data of recent precision observations. A set of computer simulations is performed to trace…