... relatively recently as it hides behind the bright stellar disk of the Milky Way ... shows the cold neutral hydrogen gas in blue , warm dust in red , and stars in green ...
... ESO 215-G?009 is a rather isolated, nearby dwarf irregular galaxy, somewhat obscured by Milky Way stars and dust. ... Its neutral hydrogen (HI) disk, as measured with the Australia Telescope Compact Array (ATCA), is six times larger than its ...
... Both Heisler & Ostriker (1988) and Fall & Pei (1993) modelled these effects by assuming that dust in each galaxy was distributed as an exponential disk with scale radius kpc and central face-on optical depth, . ...
... Tuesday, 30 June 2009 . Nuclear Region Dust Lane . Wednesday, 1 July 2009 . ... Wednesday, 1 July 2009 . Dust Lane Inner Jets . Thursday, 2 July 2009 . ... 10:15 10:45 . Resolving the nuclear dust structure in Centaurus A . L. Burtscher . ...
... Phillips (1993) found a bipolar outflow structure in Halpha with a similar opening angle as the dust cone (possible dust filaments in the southwestern part would be hidden by the emission in the disk). ...
... Dark matter and dust attenuation in elliptical galaxies - Dr Maarten Baes Colloquium. ... It is generally assumed that elliptical galaxies are, like disk galaxies, . ... incorporate dust attenuation. ...
... pressure not enough) leading the shaping of PNe (systematically axial) · Explain other obser vational results : NIR excess due to hot dust in stable reservoirs (i.e. keplerian disks) Anomalous atmospheric abundances probably due to reaccretion ...
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Ссылки http://www.atnf.csiro.au/research/masermeeting/web_papers/507_Bujarrabal.pdf -- 988.4 Кб -- 25.03.2007 Похожие документы