Next: Transparency of the Stochastic Up: Model of the Galaxy Previous: Frequency distribution of galactic . ... The parameters of the model resulted from a numerical fitting of various data, such as the observed distribution of the young star population and neutral hydrogen, the density of population II stars in the vicinity of the Sun, the galactic rotation curve and the dynamics and distribution of globular clusters   and dwarf irregular satellites of the Galaxy. ...

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• Galactic potential
• A Gravitational Wave Map of Nearby Galaxies
• Initial velocity

... A rare type of galaxy known as a Polar Ring , NGC 4650A is composed of an old central group of stars and a young ring of stars rotating farther out. ... Polar Ring Galaxies allow astronomers to estimate the amount of dark matter in galaxies by measuring the rotation rate of the highly extended ring. ... Publications with keywords: ring galaxy - polar ring - dark matter - ring . Publications with words: ring galaxy - polar ring - dark matter - ring . ... Polar Ring Galaxy NGC 660 . ...

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• Journal "Peremennye Zvezdy"
• The Sombrero Galaxy from HST
• The Sombrero Galaxy from VLT

Visual Discovery of SN 1996X in NGC 5061. ... It was not until the IAU Circular was issued that we found out there had been an independent amateur photographic discovery of this supernova by Kesao Takamizawa of Japan. ... Earlier in the week, 660 galaxies had been observed during two nights we had use of the 40 inch telescope at Siding Spring. ... The supernova in NGC 5061 was first seen with the smaller telescope about 10pm local time on Friday, April 12 (April 12.5 UT). ...

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• APOD: May 10, 1999 - Polar Ring Galaxy NGC 4650A
• APOD: 2001 August 16 - Centaurus A: X-Rays from an Active Galaxy
• APOD: 2003 July 5 - Centaurus A: X-Rays from an Active Galaxy

... The circumnuclear GASEOUS disks are often decoupled from the circumnuclear stellar disks and are even stronger inclined to the outer disk planes; in fact, we have found a considerable `population' of inner polar rings. Inner gas polar rings are found as in spiral galaxies with the massive outer gas disks co-planar to the main symmetry planes (e.g. NGC 2841, Sil'chenko et al. 1997, and NGC 7217, Sil'chenko & Afanasiev 2000) as well in many lenticular galaxies (Fig. ...

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• http://sn.sai.msu.ru/~sil/preprints/iau254sil.pdf
• http://sn.sai.msu.ru/~sil/preprints/486-0027.pdf
• http://sn.sai.msu.ru/~sil/preprints/ic719.pdf

Электронная библиотека Попечительского совета . ... Harvey A.C. (ed.), Proietti T. (ed.) - Readings in Unobserved Components Models . ... Название: Readings in Unobserved Components Models . Авторы: Harvey A.C. (ed.), Proietti T. (ed.) . ... This volume presents a collection of readings which give the reader an idea of the nature and scope of unobserved components (UC) models and the methods used to deal with them. ... Электронная библиотека попечительского совета мехмата МГУ , 2004-2016 . ...

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• Kitchin C. - Galaxies in Turmoil: The Active and Starburst Galaxies and the
• Alloin D., Johnson R., Lira P. - Physics of Active Galactic Nuclei at all

Small Galaxy Groups ASP Conference Series, Vol. ... It is generally accepted that they are related to the nuclear rings formed in barred galaxies at the inner Linblad resonance (ILR), although according to Buta and Crocker (1993), in some cases they were found in non-barred spirals, so in general a presence of large-scale non-axisymmetric gravitational potential is not a rigid condition for the nuclear bar to be formed. Typical length of nuclear bars is 1 - 2 kpc for H 0 = 75km=s=Mpc. ...

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• Division of the Galaxy and Variable Stars
• Anna Mel'nik - Publications

D.Moss, R.Stepanov, T.G.Arshakian, R. Beck, M.Krause, D.Sokoloff, Multiscale magnetic fields in spiral galaxies: evolution and reversals, Astron. Astrophys., 537, A68, 13 pages (2012) . ... The effects of star-forming regions in galaxies need to be included when modelling the evolution of their magnetic fields, which can then be compared to future radio polarization observations. ... The injection of turbulent fields generates small-scale field structures. ...

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• Arshakian T. G., Stepanov R., Beck R., Krause M., Sokoloff D. Simulations of
• Beck R., Frick P., Stepanov R., Sokoloff D. Recognizing magnetic structures by
• Beck R., Frick P., Stepanov, R., Sokoloff D. Recognizing magnetic structures by

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2000 February 28 . The Sombrero Galaxy from VLT . ... FORS1 , VLT ANTU , ESO . ... Reasons include the Sombrero 's unusually large and extended central bulge of stars, and dark prominent dust lanes that appear in a disk that we see nearly edge-on. Billions of old stars cause the diffuse glow of the extended central bulge. ... About APOD | ...

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• APOD: October 16, 1995 - Starburst Galaxy M94
• APOD: September 22, 1998 - M61: Virgo Spiral Galaxy
• APOD: February 22, 1999 - NGC 1316: After Galaxies Collide

... 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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... Supercomputing Technologies in Science, Education and Industry Almanac Series . ... DRIVER: To develop a model of the interstellar hydrogen distribution in the heliosphere. To apply this model for the analysis of experimental data from different spacecraft. ... The results of the simulations of the formation and evolution of molecular clouds can be used as initial conditions for the current star formation in galaxies. ... Research Computing Center (RCC) of Lomonosov Moscow State University . ...

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• APPLICATIONS: Plasma Physics | Moscow University Supercomputing Center

Выберите категорию обращения: Общие вопросы Отчеты Рейтинги Диссертационные советы Конкурсы Ввод данных Структура организаций Пользователи Проблемы с регистрацией\входом в систему . ... Войти в систему . ... Fridman A.M. , Afanasiev V.L. , Dodonov S.N., Khoruzhii O.V. , Moiseev A.V. , Sil?chenko O.K. , Zasov A.V. в журнале Astronomy and Astrophysics , издательство Springer Verlag (Germany) , том 430, ? ...

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• Dolgachev V.P. - сотрудник | ИСТИНА - Интеллектуальная Система Тематического
• Burenkov A.N. - сотрудник | ИСТИНА - Интеллектуальная Система Тематического
• Domozhilova L.M. - сотрудник | ИСТИНА - Интеллектуальная Система Тематического

... Program of the Course of Radio Astronomy . Moscow State University , Physics Department , Astronomy Division , 4 th year, 60 hours in total) . ... Molecular maser emission. ... The emission of the interstellar neutral hydrogen. ... Pacholczyk, A. G. Radio Astrophysics, W. H. Freeman & Co., ... Frontiers of Astrophysics, Avrett, E. H., ed., Harvard University Press, Cambridge, Mass., ... Kaplan, S. A., Pikelner, S. B. The Interstellar Medium, Harvard University Press, Cambridge, Mass., ...

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Multiple Supernovae in the same galaxy . ... When looking at these images, you should note just how big these galaxies are. ... SN 2009as and sn2009gb images sub-page . ... LOTOSS discovered 2003hl , and a few weeks later JM Llapasset was taking an image of it, and he noticed a new star . ... Supernovae 2002cv and 2002bo in NGC 3190 2002cv was discovered by Campo Imperatore Observatory while observing 2002bo in IR. 2002cv was only visible in IR must likly due to it being behind a dust lane. ...

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• THE BRIGHT SUPERNOVA 1991T IN NGC 4527; AN AMATEURS PRESPECTIVE
• Supernova 1998T in NGC 3690
• Supernova 1999ee and 1999ex in IC 5179

Welcome to K -corrections calculator, simple service allowing one to determine K -corrections of a galaxy, given its redshift and one or more colours. ... K -correction in choose filter.. ... Redshift . Colour choose colour.. Colour value . Calculator . ... calculate spectral energy distributions , K-corrections calculator , GALEX FUV NUV , UKIDSS YJHK , K-corrections of galaxies , spectral based k-corrections , SDSS filter set K-corrections , K correction code IDL , kcorrect IDL C , . ...

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• K-corrections calculator (version 2010)

... Scientific Laboratories . ... Main Science and education Scientific Laboratories Laboratory of solid-state lasers and coherent spectroscopy . ... The first experiments in the laboratory of solid-state lasers and coherent spectroscopy were done in 1974-1975 years. ... In 1980, the laboratory began more complex experiments on the base of picosecond lasers, namely experiments realizing nonstationary picosecond CARS of molecular gases (CARS-coherent antiStokes Raman scattering). ...

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Back to homepage >> . ... key words: [ melt inclusions, experiment, diffusion, boundary layer effect ] . ... In order to distinguish an influence of the boundary effects on the composition of melt inclusions, the experiment on growth of alkali feldspar (Fsp) crystal in the haplogranitic system (Q-Ab-Or) was performed. ... Estimation of an influence of the boundary effect on melt inclusion composition . ... The larger inclusion the weaker its influence on the boundary layer. ...

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• The influence of boundary layer effects on the melt inclusions compositions.

NMW survey overview . Access image archive . ... The New Milky Way survey aims to detect bright (V<13.5) optical transients near the Galactic plane using an automated wide-field (8x6 deg.) system capable of surveying the whole Milky Way area visible from the observing site in one night. ... All images obtained during the transient search survey are available online (please use the image archive access form ). ... Images per field: . ... Images per night: . ... Milky Way imaging time: . ...

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... 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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... Seminar archive . ... Seminar archive 2012 22 June . ... Гнедин О. Ю. Numerical simulations of galaxy formation, based on the cold dark matter model, explain the observed large-scale structure and abundance of massive galaxies. ... Many more dwarf galaxies around large galaxies are predicted than observed, leading to the "missing satellites problem". Much more cosmic gas inside galaxy halos is predicted than observed, leading to the "missing baryons problem". ... All seminars: . ...

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... The oxidation of PbTe(100) surface in dry oxygen. Surface and Interface Analysis, 2004 (in press) . ... The oxidation of PbTe (100) surface in dry oxygen was studied by means of XPS. The appearance of a Te 4+ component in Te3d spectra and an additional component shifted to 1 eV in Pb 4f spectra was observed. ... Quantum chemical modelling of the interaction of small cluster (PbTe) 4 with one oxygen molecule was performed in the frames of density functional theory (B3LYP). ...

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