M1 image More About M1 Nice Color Picture . ... M16 image More About M16 HST image . ... M31 image More About M31 Nice Color Picture . ... M42 image ; M43 image More About M42/43 Nice Color CCD Picture . M51 image More About M51 Color Image of M51 M51 Supernova . M57 image More About M57 Nice Color CCD Picture Very Deep M57 Image . ... M81 image More About M81 M81 Supernova Ultraviolet Image of M81 More about Ultraviolet Imaging . M82 image More About M82 M82 False Color M82 True Color . ...

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• Galaxy Gallery Page IV: The Movies
• Astronomy Plus CCD Images of Galaxies
• Low Surface Brightness Galaxy Gallery

Understanding the early phases of assembly and formation of galaxies is a challenge. ... The IAU symposium 317 at the XXIX IAU GA in 2015 will take place at the verge of a revolution that is brought about by the availability of unprecedent new data, provided by the Gaia satellite, space telescopes (HST, Spitzer) and by a number of large ground-based spectroscopic and photometric surveys of the Milky Way, M31 and external galaxies. ...

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• IAU Symp317 Scientific Program
• ESO - Discs in Galaxies
• ESO - Deconstructing Galaxies

We present results of new Monte Carlo calculations made with the DIRTY code of radiative transfer of stellar and scattered radiation for a dusty giant late-type galaxy like the Milky Way, which illustrate the effect of the attenuation of stellar light by internal dust on the integrated photometry of the individual bulge and disk components. ... In addition, we find that the structure of the dusty ISM affects more sensitively the observed magnitudes than the observed colors of both bulge and disk. ...

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• Starburst and Galaxy evolution
• SINGS: The SIRTF Nearby Galaxies Survey
• An Ultraviolet-to-Radio Broadband Spectral Atlas of Nearby Galaxies

... 05/09/2013 Galaxy Evolution over Five Decades - Cambridge 2013 Nuclear activity and environment Effect of environment on AGN is not completely clear yet. ... 05/09/2013 Galaxy Evolution over Five Decades - Cambridge 2013 Effect of the mass Mass slices ­ optical and radio AGN overall interaction one-on-one interaction relative location 05/09/2013 Galaxy Evolution over Five Decades - Cambridge 2013 Stratified study Stratifed study that considers several strata of mass. ...

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• Galaxy Evolution: Regulation of the ISM and Star Formation
• Galaxy Evolution: Cosmological evolution of star formation
• Paper II: Spinning dust in galaxies Bojan Nikolic web pages (r. 329)

Since the first stars and then galaxies formed the Universe has been an immense factory converting neutral gas into stellar material. ... In this seminar I will discuss recent results from the Galaxy And Mass Assembly (GAMA) survey, probing the assembly of stellar mass though both in-situ star formation (as traced by multiple SFR indicators) and interactions (both mergers and interaction induced star-formation) - in galaxies spanning ~4 decades in stellar mass. ...

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• GSAOI Dwarf Galaxies Science Page
• COALA - Computational Astrophysics Laboratory
• CHIAKI's Research

... According to the most popular cosmological paradigm, the greater part of the galaxy mass is accumulated in the dark matter halo. ... The polar ring galaxies (PRGs) reveal external rings or disks of gas, dust and stars rotating in a plane roughly perpendicular to the disk of the central galaxy. ... The shape of the dark halo in the model was chosen so as to achieve the best fit to the observed rotation of both galaxies themselves and their polar rings. ... The SPRC-7 galaxy. ...

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• Galaxy sector, archive 2012
• RCJ0311+0507
• New Polar Ring Galaxies

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2001 January 15 . Billows of Smog in the Outer Galaxy . ... Explanation: Our Galaxy is filled with gas . ... The above wide-angle radio CO image shows the incredibly diverse structures that the molecular interstellar medium forms. ... About APOD | ...

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• APOD: 2005 March 1 - NGC 1531/2: Interacting Galaxies
• APOD: 2013 August 25 - The Colliding Spiral Galaxies of Arp 271
• APOD: 2008 July 21 - The Colliding Spiral Galaxies of Arp 271

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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• Gravitational Waves from Coalescing Compact Binary Stars
• Concluding Remarks and Future Prospects
• Introduction

... ATNF Home . ... About ATNF overview . News | ... Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Murchison Radio-astronomy Observatory . ... Parkes radio telescope . ... Mopra radio telescope . ... Visiting Parkes radio telescope . ... Parkes radio telescope webcam . ... Now, new Australia Telescope observations of the polar ring galaxy NGC 4650a suggest that the dark matter in this galaxy lies in a flattened distribution aligned with the polar ring. ...

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• The Interacting Galaxy Pair NGC 6872 / IC 4970
• The Circinus Galaxy
• CO / HI Gas in NGC 253

... О Далекой Галактике . ... Теперь в Далекой Галактике вы всегда можете увидеть свежие фотографии Солнца. ... Форум . Форум "Далекой Галактики" - прекрасное место для общения всех астрономов. ... Новости из космоса . ... Подписаться на новости Далекой Галактики Вы можете здесь: . ... Новости из Далекой Галактики - популярно об Астрономии . ... Если вы хотите выразить свое мнение о сайте "Далекая Галактика", или просто почитать мнения других посетителей - пожалуйста, заходите в Гостевую книгу . ...

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... HI mass fractions Comparison samples HeViCS bright galaxy Catalogue(BGC) Davies+2012 Average scaling relations for HI-normal and extremely HI-deficient galaxies in H3 survey (Gavazzii+ 2013 ) Dwarf galaxy survey (DGS) Madden+ 2013 KINGFISH Kennicutt 2011 Specific star formation rates Schiminovich +2007 Comparison samples HeViCS bright galaxy Catalogue(BGC) Davies+2012 Dwarf galaxy survey (DGS) Madden+ 2013 KINGFISH Kennicutt 2011 Dust ...

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• APOD: July 10, 1998 - Interacting Galaxies
• First VLT Colour Photo of a Strange Galaxy (ESO PR Photo 19/98)
• Arcetri Open Time

. Back to A.Zasov's homepage.

Еще в разделе: (Показать все результаты (>3) - neptun.sai.msu.su/ )

Authors: V.A. Marsakov , T.V. Borkova , . ... It is shown that general populations of globular clusters and metal-poor field stars are components at least of three subsystems occupying different volumes in the Galaxy. The thick disk and proto-disk subsystems are genetically associated with the Galaxy. ... It is argued that heavy-element enrichment and the collapse of the proto-galactic medium occurred mainly in the period between the formation of the proto-disk halo and thick disk subsystems. ...

Еще в разделе: (Показать все результаты (>137) - ip.rsu.ru/ )

... 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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The project of the informational system creation on the problem of evolution of radio galaxies, as a part of the "Big Trio" project aimed on studing of distant radio galaxies, is designed. This system allows a user to operate with simulated curves of spectral energy distributions (SED) to estimate ages and redshifts by photometry data. Authors use SEDs of several models for different types of galaxies. ... The HTTP and e-mail access is organized to this system. ...

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• Radio galaxies
• "Radio galaxies and cosmology"
• Description of SED models

MODELLING OF SPECTRA OF GRB HOST GALAXIES A. Moskvitin, E.Sonbas The method of estimation of internal extinction, mass and age of host galaxies is demonstrated for three galaxies: GRB 980703, GRB 000210 and GRB 060218. The method of two-component modeling was applied: the theoretical spectrum is the sum of the spectrum of the burst component and the spectrum of the old stellar population which determines the galaxy age. ... In other galaxies the internal extinction turned out to be low. ...

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• Search for distant radio galaxies in SAO
• Fabry-Perot Interferometer: Gallery Old
• INASAN preprint: A method of the reconstruction of 3D velocity field of gas in

home education > activities . ... Quick math activity that asks students to calculate scale models of a binary star system with a black hole in it. [h] . ... Students use a radiometer and a light bulb with a dimmer switch to make connections between the temperature, color, and radiation output of a star. ... This demonstration, similar to the above, from the Exploratorium Snack-book of science activities, lets students demonstrate how molecules scatter light and change the colors of the beam. [m,h] . ...

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• ASP: An Ancient Universe - The Age of the Expanding Universe
• ASP: Book Review
• ASP: An Ancient Universe - Changes in the Universe

... The Impact of HST on European Astronomy . ... These range from the study of nearby planets, the processes of star and planet formation, the stellar and interstellar components of galaxies, the discovery that most, if not all, galactic nuclei harbor a massive black hole that profoundly affects their evolution, to the realisation that the universe as a whole is undergoing acceleration as a result of a yet unknown form of dark energy . ... Formation, structure and evolution of galaxies . ...

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• VLT First Light
• The Structure and Composition of High Redshift Radio Galaxies
• HST/NICMOS Observations of the Interacting System Arp 299

... A Meeting in Honor of the 65th Birthday of Carl Heiles . ... GENERAL MEETING INFORMATION . Diffuse interstellar material (ISM) occupies the vast majority of space in our Galaxy and in others. ... Therefore, it was most fitting to honor Carl, a distinguished researcher and an inspiring professor, with a meeting dedicated to observational and theoretical studies of the diffuse ISM. Along with this symposium, the 3rd Galactic ALFA (GALFA) Consortium meeting was held on August 29, 2004. ...

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• The Evolution of Galaxies through the Neutral Hydrogen Window The Evolution of
• The Search for HVCs in Other Galaxies
• Ionization and the Detection of Low HI Mass Galaxies

Astronomy Picture of the Day . Billows of Smog in the Outer Galaxy . ... 15.01.2001 . ... The above wide-angle radio CO image shows the incredibly diverse structures that the molecular interstellar medium forms. ... January 2001 . ... 2001 2002 . ... NASA Web Site Statements, Warnings, and Disclaimers . ... U. Based on Astronomy Picture Of the Day . Publications with keywords: CO2 - interstellar medium - outer Galaxy . Publications with words: CO2 - interstellar medium - outer Galaxy . ...

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• Barred Spiral Galaxy NGC 1300
• Polar Ring Galaxy NGC 4650A
• The Andromeda Galaxy in Infrared