... The search for distant objects which can be both galaxies and quasars is one of the most important problems of observational astrphysics, because it allows one to determine cosmological parameters connected with the time of appearence and evolution of stellar systems, large scale structure of the Universe. ... Radio galaxies are important objects to be studied because they are sources of infrared-optical-ultraviolet continuum, emission lines and continual radio emission. ...

Еще в разделе: (Показать все результаты (>908) - jet.sao.ru/ )

• The ROSAT Bright Survey: II. Catalogue of all high-galactic latitude RASS

... We suggest simple method of the selection of distant galaxies based on their radio properties. ... RC0015+0503a , RC0015+0503b , RC0015+0501 , RC0034+0513 , RC0038+0449 , RC0042+0504 . ... RC0105+0501 , RC0110+0500 , RC0117+0503 , RC0126+0502 , RC0133+0459 , RC0135+0450 , RC0137+0539 , RC0143+0505 , RC0152+0453 , RC0154+0459 , RC0159+0448 . ... RC0209+0501b , RC0213+0516 , RC0226+0512 , RC0250+0512 . ... RC0302+0456 , RC0308+0454 , RC0311+0507 , RC0318+0456 , RC0355+0449 . ...

Еще в разделе: (Показать все результаты (>78) - sed.sao.ru/ )

• Group for study of galaxies and cosmology, history
• Methods and results of radio cosmology. Plan.
• astro-ph authors/title/abstract search for 'galaxy environment' all years

The 1000 Brightest HIPASS Galaxies: HI Properties . ... These belong to 91 new sources for which no optical or infrared counterparts have previously been cataloged, an additional 51 galaxies for which no redshifts were previously known, and 16 galaxies for which the cataloged optical velocities disagree. ... J0001-15, ( ps eps , jpg ) J0035-25, ( ps eps , jpg ) J0105-06, ( ps eps , jpg ) J0221-20, ( ps eps , jpg ) . ... The 1000 Brightest HIPASS Galaxies: Newly Cataloged Galaxies . ...

Еще в разделе: (Показать все результаты (>11879) - www.atnf.csiro.au/ )

• Previous HI observations of dSph galaxies
• The Compact Galaxy Group NGC 6845
• Localised HI 21-cm absorption towards a double lobed z=0.24 radio galaxy

... J2000); TELESCOPE: telescope used for obtaining spectrum; SPEC: spectrograph used for obtaining spectrum; DATE: date of spectroscopic observation; REDSHIFT: spectroscopic redshift; CLASS: spectroscopic classification, BLAGN (broad-line AGN), NELG (narrow emission line galaxy ), ALG (absorption line galaxy ); NETB: number of counts and associated errors ; FSC: soft (0.5-2 keV) X-ray flux in units of 12-13 erg s-1 cm-2 and ...

Еще в разделе: (Показать все результаты (>4404) - hea-www.harvard.edu/ )

• The AstroStat Slog afterglow
• The AstroStat Slog host galaxy
• The galaxy M100

... General information . ... Staff . ... Galaxies, AGN, Cosmology . ... SECCO1: an "almost-dark" dwarf galaxy . Models of galaxy formation and evolution within the Ю?-CDM paradigm can be tested against their predictions on the number and properties of dwarf galaxies and in particular stellar systems highly dominated by dark matter. ... The authors argue that the third possibility is the most likely one and hence SECCO1 would be a new faint dwarf galaxy residing in the Virgo cluster of galaxies. ...

Еще в разделе: (Показать все результаты (>9436) - www.arcetri.astro.it/ )

• Ionized outflows in z~2.4 quasar host galaxies
• Cannibal Stars Cause Giant Explosions in Fornax Cluster Galaxy (ESO Press
• A homogeneous chemical analysis of the inner Galactic disk from the first data

... Right: cold gas traced by [CII] emission (red) accreting onto a primeval galaxy (green) at z=7.1 ( Maiolino et al. 2015 ) (image credit: ALMA Press Release ) . ... 2010 , Cicone, Maiolino et al. ... 2012 , Cicone, Maiolino et al. ... Right: observed distribution of the average stellar metallicities of passive and star forming galaxies in the local universe, supporting starvation/strangulation as primary quenching mechanism in low/intermediate mass galaxies ( Peng, Maiolino, Cochrane 2015 ). ...

Еще в разделе: (Показать все результаты (>1997) - www.mrao.cam.ac.uk/ )

• Paper II: Spinning dust in galaxies Bojan Nikolic web pages (r. 329)
• A gallery of interacting galaxies Bojan Nikolic web pages (r. 329)
• A gallery of interacting galaxies

... 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/ )

A press release on the Canadian Galactic Plane Survey was associated with this poster. ... Below are maps of HI emission, HISA, and 12 CO emission in the eastern 25% of the survey, given as projections along the velocity ( Figure 1 ) and latitude ( Figure 2 ) axes. ... 2000, A. J. , submitted . ... GIF | ... We are developing automated methods of locating HISA in velocity cubes by removing large-scale emission in space and velocity and flagging small-scale dark residuals. ...

Еще в разделе: (Показать все результаты (>4193) - www.naic.edu/ )

• I-GALFA Reveals Dynamic Events in Our Galaxy
• REU Science Area
• The Dark Side of the Galaxy: a Skiagraphic Panorama of Cold H I

. Back to A.Zasov's homepage.

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

... We report initial results of cross-identification of extragalactic objects from the NASA/IPAC database and Guide Star Catalog (GSC). ... The NASA/IPAC Extragalactic Database (NED) contains positions, extensive data, and 1,023,000 cross-identifications for over 592,000 extragalactic objects (galaxies, quasars, and radio sources). ... Catalogs and lists are being integrated into NED on a continuing basis, following a detailed cross-identification process. ... Final cross-identification results: . ...

Еще в разделе: (Показать все результаты (>2000) - www.adass.org/ )

• ADASS 2003 Conference Proceedings
• Spatial Structure of NGC 6822: An Example for Statistical Modeling of
• The Co-Addition Technique Applied to Images of Galaxy Cores

. The SAMI Galaxy Survey has now observed more than a thousand galaxies from the nearby universe. I will give an overview of the SAMI Galaxy Survey data and discuss some of the work being done by RSAA on the emission line properties, in particular the complexities associated with identifying shocks and some of the interesting galaxy features we ve found to date.

Еще в разделе: (Показать все результаты (>665) - www.mso.anu.edu.au/ )

• Dark Matter in Spiral Galaxies
• Julie Banfield | Astronomer
• GSAOI Super Star Clusters Science Page

... 1993: . ... Based on the results of spectrophotometric observations with a high signal-to-noise ratio of 15 blue compact galaxies with low abundances of elements heavier than helium, the origin of nitrogen in these objects was investigated. ... Based on the high-accuracy spectrophotometric observations of 10 blue compact galaxies with a low abundance of elements, the most precise value of the mass fraction of helium Y(p) was obtained. ... Archive . ...

Еще в разделе: (Показать все результаты (>1346) - mavr.sao.ru/ )

• Galaxy sector, archive 2012
• RCJ0311+0507
• A unique isolated dwarf spheroidal galaxy KKR25

... Cross-shaped galaxy ZGC 2315+03 (Fig.1) has been described by Zwicky (1971) as ``post-eruptive or the result of the crossing of a compact galaxy through an edge-on spiral'' . This object was included in the Polar-Ring Catalog (C-71) by Whitmore et al. (1990) as a possible candidate for Polar-Ring Galaxies (PRG). ... One of them is galaxy 'disk' and the other is 'polar-ring'. ... The facts against the polar-ring nature of ZGC 2315+03 can be summarized as follows: . ...

Еще в разделе: (Показать все результаты (>282) - www.astro.spbu.ru/ )

• List of publications
• Vladimir P. Reshetnikov's Home Page
• Gravitational Lensing and Dark Matter

... Black Holes in Merging Galaxies . ... 29.05.2010 . ... Maryland ) Explanation: Violent galaxy mergers can feed supermassive black holes. ... New results from a premier sky survey by NASA's Swift satellite at hard (energetic) X-ray energies now solidly show a strong association of AGN with merging galaxies , though. ... In fact, these panels show the location (circled) of Swift X-ray detected supermassive black holes in a variety of merging galaxy systems. ... Centaurus A: The Galaxy Deep Inside ...

Еще в разделе: (Показать все результаты (>113453) - www.astronet.ru/ )

• Galaxy Group HCG 87
• A Nearby Supernova in Spiral Galaxy M100
• HUDF: Dawn of the Galaxies

... Science Users Information > Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: Planetary Nebulae and HII regions in the Elliptical Galaxy NGC 5128 . ... NGC 5128 is the closest example of a giant early type (elliptical or S0) galaxy. Although often dubbed as a peculiar elliptical galaxy since it has a dust lane with recent star formation and an active galactic nucleus, the majority of early type galaxies have similar structures as revealed by recent surveys. ...

Еще в разделе: (Показать все результаты (>66673) - www.eso.org/ )

• Previously Identified Sources
• ESO - Studying the Cosmological Evolution of Galaxy Clusters with (Sub-)mm
• The Browne & March? Effect

... Gravitational wave search provides insights into galaxy evolution and mergers . ... galaxies . ... Tour the Deep Sky . ... Scientists identified galaxies at 600 million light-years after the Big Bang in the Hubble Ultra Deep Field. Shouldnт??t this light have passed us long ago? Why is it just getting to us now? ... Scientists viewed galaxies that date to a time just 600 million years after the Big Bang. ... Get instant access to subscriber content on Astronomy.com! ...

Еще в разделе: (Показать все результаты (>6565) - www.astronomy.com/ )

• More UFOs identified | Astronomy.com
• First "bone" of the Milky Way identified | Astronomy.com
• Fast radio burst "afterglow" was actually a flickering black hole |

... Galaxies 99 Cosmic background with model of cloudy interstellar medium Yu. ... Figure 1: Averaged spectrum of the cosmic background I f in frequency range 0.25 200 MHz for the Galactic poles. ... First interpretation of the cosmic noise background spectrum at broad band frequency range 0.25 200 MHz with a model of the cloudy interstellar medium ISM is presented here. ... Synthesized background spectra I f for regions of the Galactic poles at the frequency range 0.25 200 MHz is presented in Fig. ...

Еще в разделе: (Показать все результаты (>299) - www.gao.spb.ru/ )

• http://www.gao.spb.ru/english/as/j2014/presentations/mosenkov.pdf

... We sometimes use the word "nebula" to refer to galaxies, various types of star clusters and various kinds of interstellar dust/gas clouds. ... Early in this century, there was a great debate as to the nature of the nebulae like this one which at that time could not be resolved into individual stars. ... A typical galaxy is 100,000 light-years in diameter. ... M 42 shown) Reflection nebulae are clouds of dust which are simply reflecting the light of a nearby star or stars. ... M 1 shown) . ...

Еще в разделе: (Показать все результаты (>3960) - www.sai.msu.su/ )

• APOD: 2010 May 29 - Black Holes in Merging Galaxies
• APOD: 2004 September 29 - HUDF: Dawn of the Galaxies
• APOD: 2014 September 10 - Laniakea: Our Home Supercluster of Galaxies

USING THE CORRELATION BETWEEN ISGRI SURVEY RESULTS AND OTHER CATALOGUES TO AID SOURCE IDENTIFICATION John B. Stephen, A. Malizia and L. Bassani IASF-INAF, Via P. Gobetti 101, 40129 Bologna, ITALY, E-mail: stephen@iasfbo.inaf.it ABSTRACT In order to help in the identification of INTEGRAL/ISGRI sources, we have developed a software package which allows a rapid and detailed cross-correlation to be performed between various source catalogues. ... We show below some preliminary results from this analysis. ...

Еще в разделе: (Показать все результаты (>713) - hea.iki.rssi.ru/ )

• INTEGRAL 9-year Galactic Survey

... 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., ...

Еще в разделе: (Показать все результаты (>129) - comet.sai.msu.ru/ )