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- Russian Academy of SciencesRU490 papers
- Lomonosov Moscow State UniversityRU258 papers
- Centre National de la Recherche ScientifiqueFR176 papers
- Kazan Federal UniversityRU165 papers
- St Petersburg UniversityRU160 papers
- Pulkovo ObservatoryRU130 papers
- Isaac Newton InstituteCL123 papers
- Instituto de Astrofísica de CanariasES122 papers
- National Institute for AstrophysicsIT120 papers
- University of CambridgeGB111 papers
- California Institute of TechnologyUS109 papers
- Max Planck Institute for Radio AstronomyDE101 papers
38 papers · 1 filter
Application of the global modal approach to the spiral galaxies
N. V. Orlova, V. I. Korchagin, N. Kikuchi +2
We have tested the applicability of the global modal approach in the density wave theory of spiral structure for a sample of spiral galaxies with measured axisymmetric background p…
Two-dimensional spectroscopy of double-barred galaxies
A. V. Moiseev
We describe the results of our spectroscopy for a sample of barred galaxies whose inner regions exhibit an isophotal twist commonly called a secondary bar. The line-of-sight veloci…
Reduction of CCD observations with scanning Fabry-Perot interferometer
A. V. Moiseev
The algorithms used for reduction of data obtained in a Fabry-Perot interferometer mode of the new focal reducer of the 6m telescope SCORPIO are described. The main attention is fo…
On the Antenna Beam Shape Reconstruction Using Planet Transit
P. D. Naselsky, O. V. Verkhodanov, P. R. Christensen +1
The calibration of the in-flight antenna beam shape and possible beamdegradation is one of the most crucial tasks for the upcoming Planck mission. We examine several effects which…
Local galaxy flows within 5 Mpc
I. D. Karachentsev, D. I. Makarov, M. E. Sharina +8
We present Hubble Space Telescope/WFPC2 images of sixteen dwarf galaxies as part of our snapshot survey of nearby galaxy candidates. We derive their distances from the luminosity o…
Galaxy Flow in the Canes Venatici I Cloud
I. D. Karachentsev, M. E. Sharina, A. E. Dolphin +7
We present an analysis of Hubble Space Telescope/WFPC2 images of eighteen galaxies in the Canes Venatici I cloud. We derive their distances from the luminosity of the tip of the re…