... Editor's choices for the most educational Astronomy Pictures of the Day about clusters of galaxies: . APOD: 2006 March 21 - The Coma Cluster of Galaxies . ... APOD: 2005 November 22 - A Galactic Collision in Cluster Abell 1185 . ... A prominent example occurs on the left of the above image of the rich cluster of galaxies Abell 1185. ... Recent observations of Abell 1185 have found unusual globular clusters of stars that appear to belong only to the galaxy cluster and not to any individual galaxy. ...

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• APOD: November 21, 1999 - Elliptical Galaxy NGC 4881 in Coma
• APOD: November 6, 1996 - Elliptical Galaxy NGC 4881 in Coma
• APOD: November 5, 1996 - The Coma Cluster of Galaxies

... The Hydra Cluster of Galaxies . ... Most of a cluster's mass , however, appears to be in a form too dark to see , as analyses of the distribution of X-ray light , gravitational lensing , and internal motions indicate. ... The Hydra Cluster of Galaxies, named for its home constellation , spans about ten million light years . ... Publications with keywords: Hydra - cluster of galaxies . Publications with words: Hydra - cluster of galaxies . ... Illusion and Evolution in Galaxy Cluster Abell 2667 . ...

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• A Massive Cluster In A Young Universe
• Астронет > The Hydra Cluster of Galaxies
• The El Gordo Massive Galaxy Cluster

... December 13, 1997 . The Coma Cluster of Galaxies . ... The Coma Cluster of Galaxies pictured is one of the densest clusters known - it contains thousands of galaxies . Each of these galaxies house billions of stars - just as our own Milky Way Galaxy does. ... In fact, the Coma Cluster is so big it takes light millions of years just to go from one side to the other! Most galaxies in Coma and other clusters are ellipticals , while most galaxies outside of clusters are spirals . ...

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• APOD: December 18, 1999 - Irregular Galaxy Sextans A
• APOD: November 9, 1999 - Spiral Galaxies in Collision
• APOD: May 25, 1998 - M83: A Barred Spiral Galaxy

... Curriculum Vitae Observations and theory of star cluster formation 22) A.K.Dambis and Yu.N.Efremov Journal for History of Astronomy, 31, 115-134, 2000 Dating Ptolemy's star catalogue through proper motions: the Hypparchan epoch 23) B.G.Elmegreen, Yu.N.Efremov, S.Larsen Astrophys. J., 535, 748 - , 2000 A young globular cluster in the galaxy NGC 6946 24) Yu.N.Efremov. ... 28) Yu.N.Efremov. ... The location of star complexes in the Galaxy was studied in papers with E.Alfaro, L.Berdnikov and T.Sitnik. ...

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• Division of the Galaxy and Variable Stars
• Maidanak Lab page

Next: Ejectors in Massive Binary Previous: Artificial Galaxy: Full Matrix . The first version of the Scenario Machine was aimed especially at the simulation of massive binary star evolution. ... First, there is a large class of intermediate mass binaries (say, consisting initially of 8 + 5 solar masses) that can also produce NS and thus lead to the formation of a bright X-ray source. ... Next: Ejectors in Massive Binary Previous: Artificial Galaxy: Full Matrix Mike E. Prokhorov . ...

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• Artificial Galaxy: Full Matrix of Stages
• Introduction
• Detection rate of binary compact star merging

Электронная библиотека Попечительского совета . ... Kaastra J. - Clusters of Galaxies: Beyond the Thermal View . ... Название: Clusters of Galaxies: Beyond the Thermal View . Автор: Kaastra J. Язык: . ... Электронная библиотека попечительского совета мехмата МГУ , 2004-2016 . ...

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• Palen S. - Schaum's Outline of Astronomy :: Электронная библиотека
• Raine D.J. - The Isotropic Universe: An Introduction to Cosmology ::
• Stebbins J. - Absorption and Space Reddening in the Galaxy as Shown by the

Выберите категорию обращения: Общие вопросы Отчеты Рейтинги Диссертационные советы Конкурсы Ввод данных Структура организаций Пользователи Проблемы с регистрацией\входом в систему . ... Войти в систему . ... Larsen S.S. , de_Mink S.E. , Eldridge J.J. , Langer N. , Bastian N. , Seth A. , Smith L.J. , Brodie J. , Efremov Yu N. в журнале Astronomy and Astrophysics , издательство Springer Verlag (Germany) , том 532, с. 532-547 DOI . ...

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• Brodie J. - сотрудник | ИСТИНА - Интеллектуальная Система Тематического
• de_Mink S.E. - сотрудник | ИСТИНА - Интеллектуальная Система Тематического
• Rautiainen P. - сотрудник | ИСТИНА - Интеллектуальная Система Тематического

... Sternberg Astronomical Institute , Moscow University . ... Present edition unites two parts of Catalogue of interacting galaxies by B.A.Vorontsov-Velyaminov: the first part (Part 1) containing 355 systems was published in 1959 [1] and the second one (Part 2) with 497 objects - in 1976 [2].Thus two published parts of Catalogue include 852 interacting systems. ... All new of them (1162 by number) were taken from the comments to the galaxies in Morphological catalogue by Vorontsov-Velyaminov et al.[ ...

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• Absolute proper motions of open clusters

THE ARGUMENT AGAINST LONG EXTRAGALACTIC DISTANCE SCALE Gaseous discs of S0 -- Sd galaxies appears to be gravitationally stable or close to stability. Dependence of the gravitational stability parameter of gaseous disc $M_g/M_c$ upon the color index $(B-V)^0_T$ which reflects a relative number of young stars, is found. Here $M_g$ is total mass of gas in a galaxy, $M_c$ - mass of gas which corresponds to marginal stability of gaseous disc at distances from center. ...

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• http://comet.sai.msu.ru/~dmbiz/abst/z-a

Teaching courses . for student of the Department of Astrophysics and Stellar Astronomy . ... Geophysics and physics of the planets (Kurt, Panteleev) . ... Close Binary Stars . ... Solar Physics . ... This is introductory course for students of the third year of education which are familiar with elementary astronomy and general physics. ... The one-year course includes theory of radiation transfer, theory of internal stellar structure with account of binary systems with compact comapnions. ...

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• Springer LINK:A&A-EE: Table of Contents Volume 333 Number 3 (1998)
• Springer LINK:A&A-EE: Table of Contents Volume 318 Number 1 (1997)
• Springer LINK:A&A-EE: Table of Contents Volume 319 Number 3 (1997)

. Kudryashov S.I. , Kim B.K. , Zorov N.B. , Kuzyakov Yu.Ya. Mendeleev Communications (in print). Abstract . New positively charged elemental and mixed atomic carbon-nitrogen clusters were detected by time-of-flight mass spectroscopy at laser evaporation of carbon nitride C3N4.25. Laboratory of Laser Diagnostics

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• Congruent mass transport of amorphous carbon nitride at laser evaporation near
• Spinodal decay of labile liquid matter as a new fundamental mechanism of giant
• Moscow University Chemistry Bulletin Vol. 50, No. 1, P. 9 (2009)

arxiv:1208.5489 Kepler-47: транзитная многопланетная система вокруг двойной (Kepler-47: A Transiting Circumbinary Multi-Planet System) . Authors: Jerome A. Orosz et al. arxiv:1208.2962 Мощная вспышка звездообразования, вызванная потоком охлаждения и скоплении галактик большой светимости (A Massive, Cooling-Flow-Induced Starburst in the Core of a Highly Luminous Galaxy Cluster) . ... обзор arxiv:1208.2997 Индикаторы темпа звездообразования (Star Formation Rate Indicators) . ...

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• http://xray.sai.msu.ru/~polar/sci_rev/0803.html
• Новости науки
• Обзоры препринтов astro-ph

... I will touch upon the following points: ­ fast evolution of the sizes of quiescent (elliptical) galaxies between z = 2 and z = 1; ­ prolonged star formation histories of dwarf spheroidal galaxies in the Local Group; ­ apparent lack of external sources of cold gas accretion for the nearby spiral galaxies; ­ old stellar ages and magnesium overabundance of the large-scale disks of nearby lenticular galaxies. ... This discovery has challenged the recognized scenarios of elliptical galaxy evolution. ...

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• http://sn.sai.msu.ru/~sil/preprints/postbr2.pdf
• http://sn.sai.msu.ru/~sil/preprints/mykukar.pdf
• http://sn.sai.msu.ru/~sil/preprints/postbr1.pdf

Supernova 1999cl in M88 . This page is devoted to information on Supernova 1999cl in M88 Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main supernova page. Information on the original web pages for many of these images can be found on the Supernova links web page. ... M1 Supernova Search has a 1999cl page . ... Pedro Re' Animated gif image . ... DAX Observatory . ... vsnet-obs 21040 ] (fwd) Observation of Supernova 1999cl in M88 . ...

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• Supernova 2002bu in NGC 4242
• Supernova 1999gi in NGC 3184
• Supernova 1994D in NGC 4526

D.Moss, D.Sokoloff, R.Beck, Ram pressure effects in the galactic plane and galactic dynamos in the no-z approximation, Astron. Astrophys., 544, A5, 4 pages, 2012 . ... To isolate the leading physical effects, we exploit a simple dynamo model that can describe relevant effects. ... Any determination of galactic motion through the cluster medium from observational data needs to take the effects of dynamo action into account. ...

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• Moss D., Sokoloff D., Beck R., Ram pressure effects in the galactic plane and
• Beck R., Frick P., Stepanov R., Sokoloff D. Recognizing magnetic structures by
• Beck R., Frick P., Stepanov, R., Sokoloff D. Recognizing magnetic structures by

Every time when we are trying to create a model containing a massive vector particle we meet a problem caused by bad asymptotics of its propagator . ... The problem mentioned above is solved in the framework of gauge field theories where the gauge symmetry is responsible for mutual cancellation of rapidly growing contributions of separate diagrams [ Bjorken&Drell ]. ... Indeed, in the case of t'Hooft-Feynman gauge the propagator of vector particle takes the form . ... Let vector have the components . ...

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• Massless vector-particle case
• Interaction of the Higgs doublet with fermions and generation of fermion masses
• CompHEP/SUSY

... Structure of Data . ... Catalog . ... In SAI OCL Catalog, we introduce our work on investigation of the Milky Way system of open star clusters. The main goal of our study is a search for new clusters using huge surveys. 168 new clusters have been already discovered by us using J,H,Ks data from 2MASS point source catalog. ... For 141 new clusters, we found their physical parameters using J,H,Ks data from 2MASS catalog and, for a number of clusters, our UBVRI CCD observational magnitudes. ...

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• SAI OCL Catalog Virtual Observatory
• SAI OCL Catalog Publications

... Field of research: Extragalactic astronomy. ... NASA Astrophysics Data System (ADS) Abstract Service . ... CADC Home Page . ... CCD Images of Galaxies . ... RUSSIAN LINKS . ... UA Astronomy Personal Home Page - Bill Keel . ... The Shape of the Rotation Curves of Edge-on Galaxies, by A.V.Zasov and A.V.Khoperskov, 2003. ... A Thickness of Stellar Discs, by A.V.Zasov, and D.V.Bizyaev, 2003 . Minimum Velocity Dispersion in Stable Stellar Disks, by A.V.Khoperskov, A.V.Zasov, and N.V.Tyurina, 2003 . ...

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• Running a High-Performance Web Server for BSD

... Version history . ... Fortran-DVM and C-DVM languages supported data distribution by equal blocks and corresponding distribution of parallel loop iterations (data parallelism). ... A new toolkit - DVM-program performance analyzer was included in the version. ... Fortran-DVM and C-DVM languages support now data distribution by non-equal blocks and parallel executed program section specification (task parallelism). ... The version 3.30 (27.12.2000) is differ from version 3.15 in the following: . ...

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... Difference between workstation clusters and MPPs . Up: Special features of different systems Next: Checking your machines list Previous: Special features of different systems . ... In contrast, workstation clusters require that each process in a parallel job be started individually, though programs to help start these processes exist (see Using the secure server below). ... Using heterogeneous clusters is discussed below.) ... Центры . ...

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