... 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 (>1036) - jet.sao.ru/ )

• GRB follow-up team

... A radio galaxy is a galaxy that emits an unusually big amount of energy at radio wavelengths. ... Inside of each galaxy with an active nucleus (radio galaxies are among them) there must be a system of a "central machine" responsible for the colossal amount of the emitted energy from radio to gamma ranges. ... Sometimes a radio source in an active galaxy may flare again if the needed conditions appear (a new portion of matter would fall into the furnace of the "central machine"). ...

Еще в разделе: (Показать все результаты (>1439) - mavr.sao.ru/ )

• Galaxy sector, archive 1996

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 (>403) - zebu.uoregon.edu/ )

• Astronomy Plus CCD Images of Galaxies
• Low Surface Brightness Galaxy Gallery

... Herschel imaging of nearby galaxies undertaken as part of the KINGFISH project allows us to map the dust as seen in emission with unprecedented sensitivity and ~1 kpc resolution. We present here new optical integral field unit spectroscopy for eight of these galaxies that provides complementary 100-200 pc scale maps of the dust attenuation through observation of the reddening in both the Balmer decrement and the stellar continuum. ... ADS Citation Query . ... citations vs. year [year,citations] . ...

Еще в разделе: (Показать все результаты (>16853) - www.stsci.edu/ )

• Spitzer Observations of MAMBO Galaxies: Weeding Out Active Nuclei in
• Far-Infrared Observations of Radio Quasars and FR II Radio Galaxies
• The Herschel Exploitation of Local Galaxy Andromeda (HELGA). I. Global

... We have made observations of the Perseus cluster with the Westerbork Telescope at 610 MHz. ... Several newly detected sources are identified with cluster galaxies. ... No evidence is found for the existence of the previously reported ~ 65'x25' cluster halo, 3C 84B. Key words: radio galaxies - clusters - tailed radio sources buoyancy The Perseus Cluster of galaxies is one of the most fascinating systems accessible to extragalactic astronomers. ...

Еще в разделе: (Показать все результаты (>2223) - www.sao.ru/ )

• Radio data and optical identifications in Coma cluster
• RBSC-NVSS SAMPLE. I. RADIO AND OPTICAL IDENTIFICATIONS
• Optically detected galaxies with POSSI-E in the "zone of avoidance. I-V

... ATNF Home . About ATNF . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Murchison Radio-astronomy Observatory . ... Parkes radio telescope . Australia Telescope Compact Array . Mopra radio telescope . ... Parkes | ... Visiting Parkes radio telescope . ... Parkes radio telescope webcam . ... The first claim that HI could be associated with a dSph-like system was for the dIrr/dSph system Phoenix (Carignan, Demers & CУДtУ? ...

Еще в разделе: (Показать все результаты (>18342) - www.atnf.csiro.au/ )

• The NGC 6221/15 Galaxy Group
• New HI Observations of the Prototype Polar Ring Galaxy NGC 4650A
• The Compact Galaxy Group NGC 6845

... A2751 Date Received: 2012-Sep-04 13:31:46 Technical Page Proposal Type: General Category: Sub-Category: Observation Category: Total Time Requested: Minimum Useful Time: Prop osal Title: ABSTRACT: Regular Astronomy Spectroscopy Extragalactic 30 Hours 30 minutes Testing Cosmology with Isolated Dwarf Galaxies We propose HI observations of isolated low mass galaxies to better quantify the galaxy mass function. ... By contrast, isolated dwarf galaxies are less affected by these processes. ...

Еще в разделе: (Показать все результаты (>5690) - www.naic.edu/ )

• http://www.naic.edu/vscience/schedule/tpfiles/HotagA2196tp.pdf
• http://www.naic.edu/vscience/schedule/tpfiles/HotagA2121tp.pdf
• http://www.naic.edu/vscience/schedule/tpfiles/StocketagA2043tp.pdf

Next: Identifications and Efficiency Up: THE DEEP X-RAY RADIO Previous: Source Classification . ... For some sources which did not have NVSS positions before the time of optical observations, arcsecond positions from the Texas survey (Douglas et al. 1996) and NED (typically based on VLA data) were used. ... All X-ray/radio sources without counterparts on the survey plates were imaged at either the KPNO 0.9m or the CTIO 0.9m telescopes. ... Previously Identified Sources . Sample Properties . ...

Еще в разделе: (Показать все результаты (>66432) - www.eso.org/ )

• ESO - Thesis Topic: ALMACAL: the evolution of the molecular gas in galaxies
• The Browne & March? Effect
• ESO - Studying the Cosmological Evolution of Galaxy Clusters with (Sub-)mm

... 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 (>3551) - hea-www.harvard.edu/ )

• The AstroStat Slog host galaxy
• The galaxy M100
• The Chandra Multiwavelength Project (ChaMP)

... 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/ )

PhD Thesis (PDF) . ... The evolution of stars and gas in galaxies. Observing the atomic neutral hydrogen (HI) 21 cm emission and radio continuum emission of galaxies. ... The goal of research is to quantify the neutral atomic hydrogen (HI) gas content galaxies as they evolve with time. ... Neutral atomic hydrogen gas produces a radio signal that can be used to directly measure the amount of gas present. ... USyd Summer Research Scholarship Report (PDF) . ... Research Topic Write Up (PDF) . ...

Еще в разделе: (Показать все результаты (>742) - www.mso.anu.edu.au/ )

• Julie Banfield | Astronomer
• VV29 = Arp 188 = The Chainsaw Galaxy
• Emma Kirby - Science

... We have started a programme of observations of nearby starburst and AGN galaxies with MICHELLE, with the aim of investigating the spatial extent of "Unidentified Infrared Bands (UIB)" emission in these galaxies, and in particular relating these to multi-frequency matched resolution radio maps. ... The spatially integrated MICHELLE spectrum of NGC 7469 in the 8 - 11.5µm range shows an equivalent width of 11.3µm UIB feature which is much smaller then measured by ISO. ...

Еще в разделе: (Показать все результаты (>3018) - www.mrao.cam.ac.uk/ )

• A gallery of interacting galaxies Bojan Nikolic web pages (r. 329)
• Understanding Infrared emission from galaxies Bojan Nikolic web pages (r. 329)
• A gallery of interacting galaxies

. Back to A.Zasov's homepage.

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

• Kinematics of galaxies: supplement

... 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
• Relative literature to radio galaxy study
• astro-ph authors/title/abstract search for 'galaxy cluster' (skipped 200) all

... 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 (>126) - space.univ.kiev.ua/ )

• Stellar Astronomy

... 2004 September 29 . HUDF: Dawn of the Galaxies . ... ESA , NASA . Explanation: When did galaxies form? ... Analyses indicate that the discovered class of galaxies is exclusively composed of these smaller dwarf galaxies from which larger modern galaxies must have formed. ... The first class of dwarf galaxies likely contained energetic stars emitting light that transformed much of the remaining normal matter in the universe from a cold gas to a hot ionized plasma . ... About APOD | ...

Еще в разделе: (Показать все результаты (>4033) - www.sai.msu.su/ )

• APOD: 2013 May 14 - Galaxy Collisions: Simulation vs Observations
• APOD: 2009 October 28 - JKCS041: The Farthest Galaxy Cluster Yet Measured
• APOD Index - Galaxies: Clusters of Galaxies

Astronomy Picture of the Day . HUDF: Dawn of the Galaxies . ... 29.09.2004 . ... ESA , NASA Explanation: When did galaxies form? Faint red smudges identified on the deepest optical sky image ever taken may well be members of the first class of galaxies. ... Analyses indicate that the discovered class of galaxies is exclusively composed of these smaller dwarf galaxies from which larger modern galaxies must have formed. ... September 2004 . ... U. Based on Astronomy Picture Of the Day ...

Еще в разделе: (Показать все результаты (>111400) - www.astronet.ru/ )

• Астронет > HUDF: Dawn of the Galaxies
• Quasar in an Elliptical Galaxy
• Galaxy Collisions: Simulation vs Observations

... Staff . ... Galaxies, AGN, Cosmology . ... Star formation . ... ALMA . ... A local window on galaxy formation with ALMA . ... Highly star-forming, metal-poor dwarf galaxies in the vicinity of the Milky Way offer an unique window over the conditions of primordial galaxy formation and evolution. ... The primary science goals of submillimeter astronomy with ALMA are: the high-redshift Universe and Cosmology, galaxies and AGNs, star formation and interstellar medium, exoplanets and stellar evolution. ...

Еще в разделе: (Показать все результаты (>9226) - www.arcetri.astro.it/ )

• K-band Arcetri Obscured Supernova Search - What is the KAOSS Projrect?
• Ionized outflows in z~2.4 quasar host galaxies
• A new survey of X-ray clusters of galaxies with the Swift-X-ray Telescope

... V.V.Makarov, V.P.Reshetnikov, V.A.Yakovleva . Photometric study of the peculiar galaxy NGC 2685" . ... eds.), Tallinn, 1989, p.19 . ... Press, 1994, p.272-273 . ... A.A.Mullari, V.V.Orlov, St.Petersburg Univ. ... conference, St.Petersburg, 1997, p.168-169 . ... All-Russian Astronomical Conference, Book of Abstracts, . ... in "Astronomy: traditions, present, future", V.V.Orlov, V.P.Reshetnikov, N.Ya.Sotnikova (eds.), St.Petersburg University Press, 2007, p.92-115 (in Russian) . ...

Еще в разделе: (Показать все результаты (>455) - www.astro.spbu.ru/ )

• A Nature of Polar-Ring Candidate Galaxy ZGC 2315+03
• Vladimir P. Reshetnikov's Home Page
• The Stellar Content and Distance to the Nearby Blue Compact Dwarf Galaxy

... 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.[ ...

Еще в разделе: (Показать все результаты (>18) - www.sai.msu.ru/ )