In this gallery are many images of Low Surface Brightness Galaxies which have recently been discovered and analyzed. ... The central surface brightness of this galaxy is 24.28 . Malin 2 This galaxy is another huge disk galaxy with a scale length of 15 kpc and a redshift of 15000 km/a. The high surface brightness knot in one of its spiral arms actually has the same color, luminosity and H-alpha equivalent width as the entire Large Magellanic Cloud . ... Truly it is a Low Surface Brightness Galaxy. ...

Еще в разделе: (Показать все результаты (>349) - zebu.uoregon.edu/ )

• The Galaxy Gallery: Messier Objects
• Astrophysics Group in the Physics Department
• Astronomy Plus CCD Images of Galaxies

... 1) A Multiwavelength Study of Tadpole Galaxies in the Hubble Ultra Deep Field, Straughn, A., et al. (including S. Ravindranath), 2015, ApJ, 814, 97. 2) The Rate of Core Collapse Supernovae to Redshift 2.5 from CANDELS and CLASH Supernova Surveys, Strolger, L., et al. (including S. Ravindranath), 2015, ApJ, 813, 93. ... 18) "Resolved Galaxies in the Hubble Ultra Deep Field: Star Formation in Disks at High Redshift", Elmegreen, D.M., Elmegreen, B.G., Ravindranath, S., Coe, D.A., 2007, ApJ, 658, 763. ...

Еще в разделе: (Показать все результаты (>14970) - www.stsci.edu/ )

• The Spitzer discovery of a galaxy with infrared emission solely due to AGN
• HST Call for Proposals
• Surveying the Agents of Galaxy Evolution in the Tidally Stripped, Low

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 (>687) - www.mso.anu.edu.au/ )

• Geoff Bicknell's Home Page
• GSAOI Disk Galaxies Science Page

... 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 (>1332) - mavr.sao.ru/ )

• Multi-Spin Galaxies ? 2016
• New Polar Ring Galaxies
• Measurement of the dark halo shape in polar ring galaxies

Title: A New Model of the Gravitational Lens 0957+561 and a Limit on the Hubble Constant . Authors: Norman A. Grogin , Ramesh Narayan (Harvard Univ.) ... Title: ROSAT/PSPC observation of the distant cluster CL0939+472 . ... Title: Interaction in the Bimodal Galaxy Cluster A3528 . ... Title: Cosmological Implications of Galaxy Cluster Evolution . ... Title: Galaxy Cluster Virial Masses and Omega . ... Matches 201 to 222 from a total of 222 matches for the search pattern galaxy cluster . ...

Еще в разделе: (Показать все результаты (>55) - sed.sao.ru/ )

• astro-ph authors/title/abstract search for 'galaxy merging' all years
• Description of SED models

Space missions have shown that among the most abundant elements in the Universe, three of them, hydrogen, oxygen and nitrogen, present isotopic enrichments (abundances larger than those of the Solar nebula) in comets, carbonaceous chondrites, and other pristine small Solar System bodies. ... Fractionation in solar system bodies . ... Maite BeltrУЕn, INAF-Osservatorio di Arcetri (co-chair) . Francesco Fontani, INAF-Osservatorio di Arcetri (co-chair) . ... Home . ...

Еще в разделе: (Показать все результаты (>8811) - www.arcetri.astro.it/ )

• APOD: 2000 October 23 - Dwarf Elliptical Galaxy NGC 205 in the Local Group
• Infrared astronomy
• APOD: 2000 February 28 - The Sombrero Galaxy from VLT

. My astronomical research interests center on galaxy structure and evolution. Current topics include: . Polar-ring and interacting galaxies (see also new catalogue ) . Galaxy warps: statistics, properties and origin . Spiral galaxies at z~1: radial and vertical structure of stellar disks, statistics of interactions . Surface photometry and kinematics, dynamical modeling . Observational cosmology . Joomla Counter since Sep 1997

Еще в разделе: (Показать все результаты (>263) - www.astro.spbu.ru/ )

• A Nature of Polar-Ring Candidate Galaxy ZGC 2315+03

... Editor's choices for the most educational Astronomy Pictures of the Day about the Local Group of galaxies: . APOD: 2000 October 23 - Dwarf Elliptical Galaxy NGC 205 in the Local Group . ... Members include the Great Andromeda Galaxy (M31), M32 , M33 , the Large Magellanic Cloud , the Small Magellanic Cloud , Dwingeloo 1 , several small irregular galaxies , and many dwarf elliptical and dwarf spheroidal galaxies . ... APOD: 1999 January 22 - Pegasus dSph: Little Galaxy of the Local Group . ...

Еще в разделе: (Показать все результаты (>4453) - www.sai.msu.su/ )

• APOD: 2015 April 16 - One-Armed Spiral Galaxy NGC 4725
• APOD: 2013 May 30 - One Armed Spiral Galaxy NGC 4725
• APOD: 2001 March 21 - Barred Spiral Galaxy NGC 2903

... A model for the chemical evolution of a disk galaxy is presented. The model reproduces all the basic . ... investigations of the star formation history. ... the galaxyЫand incorporating a delay in the onset of star formation make it possible to model different scenar- . ios for the evolution of a galaxy's luminosity. ... evolution of massive galaxies. ... of reconstructing the star-formation history and galactic luminosity from observations of galaxies at different . ...

Еще в разделе: (Показать все результаты (>41) - www.inasan.rssi.ru/ )

... Bojan Nikolic web pages (r. 329) . Galaxy Evolution . ... The analysis of the radio spectra presented in this paper was made using the radiospec package, version 1.0. This version of radiospec has facilities for modelling spectra with multiple components including synchrotron, high-opacity free-free and spinning dust. Anomalous dust emission in NGC 6946 . ... Paper II: Spinning dust in galaxies . ... Paper I: Method . ... Copyright 2005 -- 2016, Bojan Nikolic feedback welcome ...

Еще в разделе: (Показать все результаты (>3556) - www.mrao.cam.ac.uk/ )

• Computing dispersive atmospheric delay with AATM
• Galaxy Evolution: Regulation of the ISM and Star Formation
• Astrophysics Group Main Projects

... 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 (>11) - www.sai.msu.ru/ )

... 30.03.2010 . ... Spiral galaxy NGC 1313 , however, appears to be alone. Brightly lit with new and blue massive stars, star formation appears so rampant in NGC 1313 that it has been labeled a starburst galaxy . ... Pictured above , NGC 1313 spans about 50,000 light years and lies only about 15 million light years away toward the constellation of the Reticle ( Reticulum ). Continued numerical modeling of galaxies like NGC 1313 might shed some light on its unusual nature. ... March 2010 . ...

Еще в разделе: (Показать все результаты (>115639) - www.astronet.ru/ )

• Starburst Galaxy M94
• One Armed Spiral Galaxy NGC 4725
• Dwarf Elliptical Galaxy NGC 205 in the Local Group

... Science . ... Science Users Information > Science Activities > Science in Garching . ... Observing with ESO Telescopes . ... Data Handling and Products . ... Understanding the diversity and consequences of star and planet formation is a key area of research for ESO. ... Read more and see who is involved in this research area.. Stellar structure and evolution includes the internal structureof stars, the structure and dynamics of stellar atmospheres,as well as stellar winds and mass-loss. ... ESO . ...

Еще в разделе: (Показать все результаты (>66796) - www.eso.org/ )

• ESO - MilkyWayStarFormation
• ESO - Swedish Heterodyne Facility Instrument Science Verification
• ESO - Discs in Galaxies

The very metal-poor local dwarf galaxies - the analogs of primordial galaxies in young Universe . ... The goal of this project is the study of the properties of the local eXtremely Metal-Deficient (XMD) dwarf galaxies. ... S.A. Pustilnik, J.-M. Martin . ... Pustilnik S.A. "Dark galaxies" and local very metal-poor gas-rich galaxies: possible interrelations, in: Dark Galaxies and Lost Baryons, Edited by J.Davies and M.Disney, Proceedings of IAU Symposium No. 244, held 25-30 June, 2007 in Cardiff, UK. ...

Еще в разделе: (Показать все результаты (>1759) - www.sao.ru/ )

• Desription file of catalogs including in search
• A 5-GHz VLA survey
• Introduction

... The main research task of the LRS was an investigation of interstellar medium of our Galaxy using its line emission in radio domain with the help of the gratest RATAN-600 Radio Telescope. ... The complex investigation of the Interstellar Clouds structure on the different scales and with the different radio lines for understanding of structure, dynamics and evolution of interstar gas and its interaction with other galactic constituents and the conditions for star formation. ...

Еще в разделе: (Показать все результаты (>923) - jet.sao.ru/ )

• GRB follow-up team

... Natalya V. Raguzova and Sergei B. Popov . ... We present a compilative catalogue of Be/X-ray binaries and candidates in the Galaxy and in the Large and Small Magellanic Clouds. This catalogue contains 160 sources and provides information on names and spectral types of optical components, distances, on spin characteristics of neutron stars, and on orbital and X-ray properties of binary systems. ... Be/X-Ray Binaries and candidates in the Galaxy . Galactic sources: comments to the Table 1 . ...

Еще в разделе: (Показать все результаты (>598) - xray.sai.msu.ru/ )

• Seminars
• Gravitational Waves from Coalescing Compact Binary Stars
• Introduction

... Please note that since we are booking the entire hotel for the duration of the conference we can only offer packages for the full 5 day period. ... This includes: five nights single room (with breakfast), 5 days conf. package, welcome party and conference dinner. ... This includes: five nights share separately booked room (with breakfast), 5 days conf. package, welcome party, and conf. dinner. ... This includes: 5 days conf. package, welcome party, and conf. dinner. ...

Еще в разделе: (Показать все результаты (>15609) - www.atnf.csiro.au/ )

• The Local Volume HI Survey (LVHIS)
• HIPASS Bright Galaxy Catalog
• Galaxies in the Local Volume

... The molecular lines group at Arecibo Observatory consists of Chris Salter, Tapasi Ghosh and Robert Minchin. ... The molecular line group at Arecibo Observatory started in 2006 with a proposal to carry out a spectral census of the star-burst galaxy Arp 220 . ... However, the most interesting discovery came from the observations of the polar ring galaxy, NGC 660. ... Molecular Lines in NGC 660 Arias de Saavedra Benitez et al., ... A cm-Wavelength Search for Pre-Biotic Molecules in Starburst Galaxies. ...

Еще в разделе: (Показать все результаты (>4008) - www.naic.edu/ )

• Ionization and the Detection of Low HI Mass Galaxies
• Galaxy Shop National Astronomy and Ionosphere Center (Arecibo Observatory)
• REU Science Area

... Viewing the Universe with Infrared Eyes: The Spitzer Space Telescope . Dr Giovanni Fazio . ... He then lead the development of large balloon-borne telescopes for far-infrared astronomical observations above the atmosphere, as Principal Investigator for the 1-Meter Balloon-Borne Far-Infrared Telescope and also the first infrared astronomical telescope to fly on the Spacelab II flight of the Space Shuttle. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

Еще в разделе: (Показать все результаты (>66626) - www.atmob.org/ )

• Amateur Telescope Makers of Boston ATMoB Observing Awards Program

... Our Milky Way galaxy is host to a number of companions. These companions are gravitationally bound to the Milky Way and are stellar systems in their own right. They include a population of about 150 globular clusters (GCs) and some 30 dwarf satellite galaxies (DSGs). ... These DSGs are more extended and diffuse compared to GCs. In fact the larger satellites of the Milky Way (and other galaxies, for that matter) host their own small systems of GCs. ...

Еще в разделе: (Показать все результаты (>1281) - www.astrosociety.org/ )

• ASP Conference Series, Vols. 222-252
• ASP Conference Series, Vols. 1-34
• ASP Conference Series, Vols. 156-194