... SFR was dominated by bulges and ellipticalgalaxies in which the largest fraction of ... Bulges and ellipticalgalaxies (earlyTo ensure that the Sun's age is determined in ...
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Ссылки http://www.mso.anu.edu.au/~charley/papers/RoblesLineweaverAstroph.pdf -- 2242.0 Кб -- 20.05.2008 Похожие документы
... G Da Costa S P Driver P J McGregor J E Norris Brief Title Atomic Hydrogen Evolution of Dwarf EllipticalGalaxies Structural and Physical Properties of Galaxies Galactic Nuclei First Stars and Chemical Enrichment of Universe Southern Sky Survey (including ...
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Ссылки http://www.mso.anu.edu.au/annualReport/2002/RSAA_AnnRep_2002.pdf -- 1830.6 Кб -- 15.10.2004 Похожие документы
... host has been classiпed as an ellipticalgalaxy based on measurements of its surface ... to the spectrum of an old, red ellipticalgalaxy, LBDS 53w091 (z \ 1.55 ; Spinrad et ...
... The magnitudes were obtained by integrating background-subtracted images of the galaxies within elliptical diaphragms. ... galaxies: inclination angle, position angle, disk scale length in kiloparsecs, disk scale height, ratio of scales z0 =h ...
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Ссылки http://www.mso.anu.edu.au/~kcf/surya/spiralstructure/Bizyaev04 -- 2057.9 Кб -- 09.07.2007 Похожие документы
... They seem to have discovered a merger between two ellipticalgalaxies which is not triggering detectable star formation (support for hierarchical elliptical formation?) ...
... Similarly, an investigation of seven ellipticalgalaxies with Chandra by the same group (Humphrey et al. 2006) finds that AC degrades the mass profile fits significantly unless strong deviations from a Kroupa IMF are allowed. ...
... have been proposed to explain the damaged nuclei in giant ellipticalgalaxies ... SMBH mass, suggesting that most ellipticalgalaxies had undergone multiple (8-10 ... of only 1 (dissipationless) major-merger event for luminous ellipticalgalaxies ...
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Ссылки http://www.mso.anu.edu.au/annualReport/2004/RSAA_AR2004.pdf -- 1673.3 Кб -- 11.04.2006 Похожие документы
... the Galactic dwarf spheroidal (dSph) galaxies (see Mateo 1998 and references therein) which have enabled astronomers to better understand chemical evolution and star formation histories in less complex environments than for spiral or ellipticalgalaxies ...