Title: Non-Stable Universe: Energetic Resources, Activity Phenomena and Evolutionary Processes
Volume: 511 Year: 2017 View this Volume on ADS
Editors: Mickaelian, A. M.; Harutyunian, H. A.; Nikoghosyan, E. H.
Non-Stable Universe: Energetic Resources, Activity Phenomena, and Evolutionary Processes

Proceedings of an International Symposium dedicated to the 70th anniversary of the Byurakan Astrophysical Observatory (BAO), held at National Academy of Sciences of the Republic of Armenia (NAS RA), Yerevan and Byurakan Astrophysical Observatory (BAO),

Byurakan, Armenia, 19–23 September 2016.

Many astrophysical processes and phenomena prove that our Universe is very dynamic. The study of the instability of stellar and extragalactic objects has always been the main direction of research at the BAO. The International Symposium Non-Stable Universe: Energetic Resources, Activity Phenomena, and Evolutionary Processes brought together solar, Galactic, extragalactic, and theoretical astronomers with involvement in astronomical surveys to report and discuss important results and major advances related to instability phenomena in the Universe. The meeting topics included , energy sources, instability and activity phenomena, cosmic evolutionary processes, and future projects and surveys that will reveal more about our changing Universe. The articles in this volume present the Universe as a changing system that should be studied and understood dynamically. They cover all aspects of 70-years of research in Byurakan and emphasize the studies of instability phenomena.This volume will be useful for researchers in the fields of stars and nebulae, galaxies and cosmology, theory, and astronomical surveys.
ISBN: 978-1-58381-906-7 eISBN: 978-1-58381-907-4
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Paper Title Page Authors
Book Cover
Front Matter   
Front Matter 1 Mickaelian, A. M.; Harutyunian, H. A.; Nikoghosyan, E. H.
Conference Photos 2 Mickaelian, A. M.; Harutyunian, H. A.; Nikoghosyan, E. H.
Part I. Introductory Talk   
70 Years of Active Researches of the Activity Phenomena 3 Harutyunian, H. A.
Part II. Stars and Nebulae   
Molecules as Drives and Witnesses of Star Formation 15 Shustov, B. M.
Variability in the Milky Way: Contact Binaries as Diagnostic Tools 23 de Grijs, R.; Chen, X.; Deng, L.
The Early Evolution of Solar-type Stars: Star-Disk Interaction and the Photometric Variability of Young Accreting Stars 28 Bouvier, J.
T Tauri Stars in Taurus-Auriga Star-Forming Region: Reliable Interstellar Extinction 37 Grankin, K. N.
Instabilities in Interacting Binary Stars 43 Andronov, I. L.; Andrych, K. D.; Antoniuk, K. A.; Baklanov, A. V.; Beringer, P.; Breus, V. V.; Burwitz, V.; Chinarova, L. L.; Chochol, D.; Cook, L. M.; Cook, M.; Dubovský, P.; Godlowski, W.; Hegedüs, T.; Hoňková, K.; Hric, L.; Jeon, Y-B.; Juryšek, J.; Kim, C-H.; Kim, Y.; Kim, Y-H.; Kolesnikov, S. V.; Kudashkina, L. S.; Kusakin, A. V.; Marsakova, V. I.; Mason, P. A.; Mašek, M.; Mishevskiy, N.; Nelson, R. H.; Oksanen, A.; Parimucha, S.; Park, J.-W.; Petrík, K.; Quiñones, C; Reinsch, K.; Robertson, J. W.; Sergey, I. M.; Szpanko, M.; Tkachenko, M. G.; Tkachuk, L. G.; Traulsen, I.; Tremko, J.; Tsehmeystrenko, V. S.; Yoon, J.-N.; Zola, S.; Shakhovskoy, N. M.
On the Variability of the Isolated Neutron Star RX J0720.4–3125 51 Hambaryan, V.; Neuhäuser, R.
Binary Systems and the Initial Mass Function 59 Malkov, O. Yu.
Some Results of Scanning Fabry-Perot Observations of the Jets from Young Stellar Objects 64 Movsessian, T. A.; Magakian, T. Yu.
Formation and Evolution of Exoplanets in Different Environments 70 Adibekyan, V.
New Eruptive Variable in the Massive Star-Forming Region Associated with IRAS 18507+0121 Source 78 Nikoghosyan, E. H.; Azatyan, N. M.; Khachatryan, K. G.
EM Cep: The Be Star 90 Kochiashvili, N.; Kochiashvili, I.; Natsvlishvili, R.; Vardosanidze, M.; Beradze, S.
Ices Under Conditions of Planetary Nebulae 98 Yeghikyan, A. G.
Cosmic Factors in the Variations of the Lower and Upper Atmosphere-Ionosphere Parameters Observed from Abastumani 107 Todua, M.; Didebulidze, G. G.; Javakhishvili, G. Sh.
The Late Stages of the Evolution of Massive Stars Seen by Means of Supernovae 113 Turatto, M.
Supernovae Shed Light on Gamma-ray Bursts 114 Della Valle, M.
New Powerful Outburst of the Unusual Young Star V1318 Cyg S (LkHα 225 S) 115 Magakian, T. Yu.; Movsessian, T. A.; Andreasyan, H. R.
Study of Molecular Clouds, Variable Stars and Related Topics at NUU and UBAI 116 Hojaev, A. S.
The Results of ESO/SRC Plates Survey of Southern Hemisphere 117 Gyulbudaghian, A. L.
Statistical Analysis of HgMn Stars 121 Ghazaryan, S.; Alecian, G.
The Search and Study of the Dense Stellar Clusters in Vicinity of Intermediate and High Mass YSOs 126 Azatyan, N. M.; Nikoghosyan, E. H.; Khac
Detailed Study of Emission Structers in the Vicinity of LkHα 198 128 Gevorgyan, M. H.; Movsessian, T. A.; Andreasyan, H. R.; Magakian, T. Yu.
The Statistical Analysis of Stars with Hα Emission in IC 348 Cluster 130 Khachatryan, K. G.; Nikoghosyan, E. H.; Azatyan, N. M.
Infra-Red Characteristics of Faint Galactic Carbon Stars from the First Byurakan Spectral Sky Survey 133 Kostandyan, G. R.; Gigoyan, K. S.
Part III. Extragalactic Astronomy   
Evolution of the Cosmic Web 141 Einasto, J.
Search and Studies of Active Galaxies Using Multiwavelength Data 149 Mickaelian, A. M.; Gyulzadyan, M. V.; Abrahamyan, H. V.; Paronyan, G. M.; Mikayelyan, G. A.
Observational Aspects of the Metagalaxy's Structure 159 Natsvlishvili, R.; Kochiashvili, N.
Automatic Classification of Rare Sources in DFBS 164 Topinka, M.; Mickaelian, A. M.; Nesci, R.; Rossi, C.
The Origin and Evolution of Galaxies. Two Different Approaches 170 Ohanian, G. A.
Supernovae Distribution and Host Galaxy Properties 175 Hakobyan, A. A.; Karapetyan, A. G.; Barkhudaryan, L. V.; Mamon, G. A.; Kunth, D.; Petrosian, A. R.; Adibekyan, V.; Aramyan, L. S.; Turatto, M.
The Distribution of Supernovae Relative to Spiral Arms of Host Disc Galaxies 180 Aramyan, L. S.; Hakobyan, A. A.; Petrosian, A. R.; de Lapparent, V.; Bertin, E.; Mamon, G. A.; Kunth, D.; Nazaryan, T. A.; Adibekyan, V.; Turatto, M.
Neon and [CII] 158 μm Emission Line Profiles in Dusty Starbursts and Active Galactic Nuclei 185 Samsonyan, A.; Weedman, D.; Lebouteiller, V.; Barry, D.; Sargsyan, L.
Remote BCDGs 190 Erastova, L. K.
Spectroscopic Investigation of Markarian Galaxies from SDSS 192 Gyulzadyan, M. V.; Mickaelian, A. M.; Abrahamyan, H. V.; Paronyan, G. M.; Mikayelyan, G. A.
Luminosity Functions of Arakelian Galaxies and Their Environmental Dependences 195 Mahtessian, A. P.
On Physical Systems of Galaxies with UV Excess from Kazarian Lists 197 Yeghiazaryan, A. A.
The Impact of Bars and Spiral Density Waves on the Relative Frequencies of Supernovae 200 Aramyan, L. S.; Hakobyan, A. A.; Petrosian, A. R.; Barkhudaryan, L. V.; Karapetyan, A. G.; Adibekyan, V.; Turatto, M.
The Impact of Bulges on the Radial Distribution of Supernovae in Disc Galaxies 202 Hakobyan, A. A.; Karapetyan, A. G.; Barkhudaryan, L. V.; Mamon, G. A.; Kunth, D.; Petrosian, A. R.; Adibekyan, V.; Aramyan, L. S.; Turatto, M.
Part IV. Theory   
Byurakan Cosmogony Concept in the Light of Modern Observational Data: Why We Need to Recall it? 207 Harutyunian, H. A.
Modeling Formation of Clouds of Heavy Elements in the Magnetic Atmospheres of Hot Stars 216 Alecian, G.
Line Transport in Turbulent Atmospheres 221 Nikoghossian, A. G.
Some New Results in Astrophysical Problems of Nonlinear Theory of Radiative Transfer 231 Pikichyan, H. V.
New Cosmic Scales as a Cornerstone for the Evolutionary Processes, Energetic Resources and Activity Phenomena of the Non-Stable Universe 238 Avetissian, A. K.
Magnetic Fields at Large Scales and Their Connection with Ultra High Energy Cosmic Rays 246 Davoudifar, P.
The Vortex of Burgers in Protoplanetary Disc 254 Abrahamyan, M. G.
On the Formation and Amplification of Magnetic Fields in the Central Part of Active Galaxies 264 Andreasyan, R. R.
Modeling of Electromagnetic Scattering by Discrete and Discretely Heterogeneous Random Media by Using Numerically Exact Solutions of the Maxwell Equations 269 Dlugach, J. M.; Mishchenko, M. I.
Upper and Lower Bounds, Asymptotics and Rigorous Expressions for Radiation Characteristics in Scattering Media of Various Geometrical Shapes 276 Rogovtsov, N. N.
On the Generalized X and Y Functions in Complex Radiative Transfer 282 Viik, T.
Part V. Archaeoastronomy and Astronomy in Culture   
On Ancient Astronomy in Armenia 289 Parsamian, E. S.
The Beginning of Protohaykian Calendar 296 Broutian, G. H.
Byurakan Astrophysical Observatory as Cultural Centre 303 Mickaelian, A. M.; Farmanyan, S. V.
Back Matter   
Author Index 311 Mickaelian, A. M.; Harutyunian, H. A.; Nikoghosyan, E. H.
Back Matter 313