390 citations
- Institute of PhysicsPL45 papers
- Pulkovo ObservatoryRU16 papers
- Technische Universität DresdenDE15 papers
- National Institute for AstrophysicsIT12 papers
- Centre National de la Recherche ScientifiqueFR11 papers
- Petersburg Nuclear Physics InstituteRU11 papers
- Max Planck Institute for Radio AstronomyDE10 papers
- University of MichiganUS10 papers
- Astronomical Observatory of RomeIT9 papers
- Evgeni Kharadze Georgian National Astrophysical ObservatoryGE9 papers
- Boston UniversityUS8 papers
- Collurania Teramo ObservatoryIT8 papers
43 papers · 1 filter
Anisotropic distribution functions for spherical galaxies
Zhenglu Jiang, Leonid Ossipkov
A method is presented for finding anisotropic distribution functions for stellar systems with known, spherically symmetric, densities, which depends only on the two classical integ…
Persistent fluctuations in the distribution of galaxies from the Two degree Field Galaxy Redshift Survey
Francesco Sylos Labini, Nikolay L. Vasilyev, Yurij V. Baryshev
We apply the scale-length method to several three dimensional samples of the Two degree Field Galaxy Redshift Survey. This method allows us to map in a quantitative and powerful wa…
Results of WEBT, VLBA and RXTE monitoring of 3C 279 during 2006-2007
V. M. Larionov, S. G. Jorstad, A. P. Marscher +2
We present radio-to-optical data taken by the WEBT, supplemented by VLBA and RXTE observations, of 3C 279. Our goal is to use this extensive database to draw inferences regarding t…
A new activity phase of the blazar 3C 454.3. Multifrequency observations by the WEBT and XMM-Newton in 2007-2008
C. M. Raiteri, M. Villata, V. M. Larionov +2
We present and analyse the WEBT multifrequency observations of 3C 454.3 in the 2007-2008 observing season, including XMM-Newton observations and near-IR spectroscopic monitoring, a…
AGILE detection of intense gamma-ray emission from the blazar PKS 1510-089
G. Pucella, V. Vittorini, F. D'Ammando +59
We report the detection by the AGILE (Astro-rivelatore Gamma a Immagini LEggero) satellite of an intense gamma-ray flare from the source AGL J1511-0909, associated with the powerfu…
Dynamical evolution and spectral characteristics of the stellar group Mamajek 2
E. Jilinski, V. G. Ortega, R. de la Reza +2
The dynamical evolution of the recently detected stellar group Mamajek 2 is studied by means of its past 3D orbit. The past orbits of the open clusters NGC 2516 and Persei, bel…