... The sample of the Local Volume galaxies (distance smaller than 10 Mpc) gives a unique opportunity to study the properties of galaxies including the weakest objects: the absolute magnitude M B -10 and the virial mass M vir 10 9 M x263C;. ... Luminosity function of the Local Volume galaxies. ... The luminosity functions for galaxies are presented: red dashed line - from the 2dFGRS survey (Norberg et al. 2002); blue dash-dotted line - from the SDSS survey (Blanton et al. ...

Еще в разделе: (Показать все результаты (>1329) - mavr.sao.ru/ )

• Measurement of the dark halo shape in polar ring galaxies

We explore variations in dust emission within the edge-on Sd spiral galaxy NGC 4631 using 3.6-160 ЮМm Spitzer Space Telescope data and 450-850 ЮМm JCMT data with the goals of understanding the relation between PAHs and dust emission, studying the variations in the colors of the dust emission, and searching for possible excess submillimeter emission compared to what is expected from dust models extrapolated from far-infrared wavelengths. ...

Еще в разделе: (Показать все результаты (>15153) - www.stsci.edu/ )

• Spitzer Infrared Nearby Galaxies Survey (SINGS) Imaging of NGC 7331: A
• Young, Ultraviolet-bright Stars Dominate Dust Heating in Star-forming Galaxies
• Dissecting the origin of the submillimetre emission in nearby galaxies with

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 . ...

Еще в разделе: (Показать все результаты (>435) - zebu.uoregon.edu/ )

• Low Surface Brightness Galaxy Gallery
• The Galaxy Gallery Page 6: Comparative Morphology
• Astronomy Plus CCD Images of Galaxies

Chiaki Kobayashi, Ralph Sutherland How galaxies did form and evolution? - to answer this unsolved problem, we are simulating the formation and evolutionary history of galaxies in the Universe, including star formation, supernovae feedback, and chemical enrichment. Comparing the spacial distribution of elements within galaxies with observations, we will examine fundamental physical processes that drive galaxy formation. ... COALA : Universe Galaxy AGN Star Planet ...

Еще в разделе: (Показать все результаты (>699) - www.mso.anu.edu.au/ )

• Dark Matter in Spiral Galaxies

Next: Abstract . Mikhail E. Prokhorov and Konstantin A. Postnov . ... Physics of Neutron Stars'' . ... Abstract . ... Initial conditions . Space and velocity distributions . Space position . Initial velocity . ... Mike E. Prokhorov . ...

Еще в разделе: (Показать все результаты (>573) - xray.sai.msu.ru/ )

• Frequency distribution of galactic binaries
• Artificial Galaxy: Full Matrix of Stages
• Structure of the Galaxy

... Circinus is a nearby spiral galaxy only 4 degrees below the Galactic plane. ... Jones et al. (1996, in prep.) and Koribalski Whiteoak (1996) only recently mapped Circinus with several configurations of the ATCA; a few preliminary results are presented here. ... The elongated central disk (length about 5 arcmin) indicates a bar, and the central `hole' is caused by HI absorption against the bright central region of Circinus. ... Figure 3 : Halpha emission from the nuclear region of the Circinus galaxy...

Еще в разделе: (Показать все результаты (>17003) - www.atnf.csiro.au/ )

• A new twist to polar rings
• Peculiar Gas Dynamics in the Starburst Galaxy NGC 253
• HIPASS Bright Galaxy Catalog

A comparative study of type I and type II supernovae . ... Sternberg State Astronomical Institute, Moscow, U.S.S.R. (Received 26 November, 1985) . ... No significant difference between SNe I and SNe II has been found in their radial distribution and frequency of outbursts in spiral galaxies. ... The radial distribution of type Ia SNe in spiral galaxies is only slightly steeper than the one for SNe II, while SNe Ib/c are more concentrated towards the central regions. ...

Еще в разделе: (Показать все результаты (>3349) - www.sai.msu.su/ )

• Distribution of Supernovae according to their parent galaxies' recession
• Distribution of Supernovae according to their parent galaxies' morphological
• APOD Index - Dark Matter

... 1996A .. 117.. 1S Part II, 180<l<240; . ... 369L Part III, 120<l<130, |b|<10; . ... Finally, we argue that the red-sensitive surveys (ESO R; POSS II-R, POSS II-IR) are the best suitable material for galaxy searches in the zone of avoidance. ... As the fifth part in our series of papers on galaxies in the "zone of avoidance" (ZOA) of the Milky Way we present 1346 new galaxy candidates discovered during a systematic search on Palomar Observatory Sky Survey (POSSI-E) red-sensitive prints. ...

Еще в разделе: (Показать все результаты (>1531) - www.sao.ru/ )

• Some statistical trends and distributions
• The very metal-poor local dwarf galaxies
• The statistical properties of HSS BCGs

... Visible Distribution of Galaxies. ... Features of Elliptical, Lens-Shaped, Spiral and Irregular Galaxies. Galaxies with Bar. ... Distribution of Surface Brightness of Surface and Spiral Galaxies. ... Color Characteristics of Galaxies. ... Methods of Galaxies' Mass Determination. ... Hidden Mass of Spiral Galaxies. ... Features of Dark Matter Distribution in E and SO Galaxies. ... The Whole Number of Galaxies and Their Density by the Results of Observation on the 'Hubble' Space Telescope. ...

Еще в разделе: (Показать все результаты (>73) - space.univ.kiev.ua/ )

• Stellar Astronomy

... 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 . ...

Еще в разделе: (Показать все результаты (>2) - fargalaxy.al.ru/ )

Next: SMUDGES Up: Minutes of the 1st Previous: Pilot Survey . ... The Jodrell Virgo survey is part of HIJASS and encompasses 4 X 8 degrees, fully sampled. ... This indicates that we should perhaps survey the outskirts of the cluster to look for low mass clouds. In the survey, objects were detected using a combination of by-eye method and automated routine. 28 detections of well known galaxies . ... Velocity distribution suggests infall or extension along the line of sight. ... Jon . ...

Еще в разделе: (Показать все результаты (>3071) - www.naic.edu/ )

• HISA Poster for the 195th Meeting of the AAS, January, 2000
• The Arecibo Zone of Avoidance Survey (ALFAZOA)
• stars and galaxies hall

... Galaxies rotate and move in clusters as if a tremendous amount of unseen matter is present. But does dark matter exist in the greater universe too -- and if so, where? ... In the above frame from a computer simulation of our universe , a 300 million light-year slice shows dark matter in gray and galaxies as colored circles. ... Publications with keywords: universe - dark matter - 2dF survey - simulation . Publications with words: universe - dark matter - 2dF survey - simulation . ...

Еще в разделе: (Показать все результаты (>104282) - www.astronet.ru/ )

• Journal "Peremennye Zvezdy"
• XWare > APOD

... Distribution of orbital elements for the RR Lyrae stars. Results for stars with [Fe/H ] > -0.95 (left column), [Fe/H ] < 0.95 and V res < 290 km/s (middle column), and [Fe/H] < -0.95 and V res > 290 km/s (right column) are shown separately. In the top row, we have plotted normal curves fitting the distributions. ... next figure | privious figure . ...

Еще в разделе: (Показать все результаты (>107) - ip.rsu.ru/ )

• Vladimir Marsakov Abstracts

... Size of the Solar System Compared to our Galaxy . Mentally construct a model of our place in the Milky Way Galaxy and the distribution of stars using your hand and some birdseed. ... Using a strip of paper, construct a quick scale model of the distances between the orbits of the planets, the Asteroid Belt, and Pluto as part of the Kuiper Belt. Sharing the Universe is based upon work supported by the Informal Education Division of the National Science Foundation under Grant no DRL-0638873. ...

Еще в разделе: (Показать все результаты (>746) - www.astrosociety.org/ )

• ASP: Beacons in the Gloom

The LCDM paradigm: successes and challenges on scales of galaxies Anatoly Klypin (NMSU) LCDM · · · · DM profiles, concentrations, .. Clustering of galaxies: P(k) and correlation functions Satellites: abundance, number-density profiles Galaxies and Dark Matter: abundances Dwarfs. ... Springel et al 2008. ... Klypin et al 2010. ... Observations - LCDM: just enough Magellanic Clouds Observations LCDM Vmax > 50 km/s Busha et al 2010 Dark matter profiles: standard LCDM Aquarius simulation. ...

Еще в разделе: (Показать все результаты (>800) - jet.sao.ru/ )

• http://mavr.sao.ru/hq/katya/CosmosPh/en/Abstract_Akyuz.txt
• Search for distant radio galaxies in SAO
• Principal scientific results

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. ...

Еще в разделе: (Показать все результаты (>56) - sed.sao.ru/ )

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

. Back to A.Zasov's homepage.

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

... Archives . ... ArXiv] SVM and galaxy morphological classification, Sept. 10, 2007 . ... On the Metallicity-Color Relations and Bimodal Color Distributions in Extragalactic Globular Cluster Systems by M. Cantiello and J. P. Blakeslee . Many observations on globular cluster systems (GCS) show bimodal distributions in color and metallicity space. ... Based on their simulation study, (V-H) and (V-K) are confirmed to be good colors for revealing unbiased bimodal metallicity distributions in GCS. ...

Еще в разделе: (Показать все результаты (>3233) - hea-www.harvard.edu/ )

• The AstroStat Slog Blog Archive tests of fit for the Poisson distribution
• The AstroStat Slog Blog Archive [ArXiv] SVM and galaxy morphological
• The AstroStat Slog VO

.

Еще в разделе: (Показать все результаты (>65884) - www.eso.org/ )

• Stars and Galaxies
• ESO - Thesis Topic: Testing galaxy formation in high density environments - the
• Redshift Distribution

... Abstract: We present Monte Carlo radiative transfer simulations for spiral galaxies modelled as a stellar disk and a two-phase clumpy dust distribution. ... As a general result, clumpy models are less opaque than the corresponding homogeneous models. ... 0.00 0.15 0.50 0.1 0.5 1.0 2.0 5.0 10.0 0.25 X . ... We have also produced several homogeneous models, to compare to the clumpy models. ... Homogeneous and clumpy models with the same tauV have the same dust mass. ...

Еще в разделе: (Показать все результаты (>9415) - www.arcetri.astro.it/ )

• research field
• Galaxy archaeology over the last 7 billion years
• Atlas of Monte Carlo Models of Dust Extinction in Galaxies