1. z=0Modelling the atomic and molecular gas in galaxies and comparisons with GASS and COLD GASS results With Jian Fu, Qi Guo, Cheng Li, and the COLD GASS and GASS teams…

Slide 1FIGGS: The Faint Irregular Galaxy GMRT Survey Jayaram N Chengalur NCRA/TIFR Ayesha Begum I. D. Karachentsev Sambit Roychowdhury S. Kaisin, M. Sharina Slide 2 Near…

1.5.3The Milky Way and Other Galaxies2. How Many Galaxies Exist?When astronomers chose a relatively empty spot on the sky near the Big Dipper and used the Hubble Space Telescope…

1.Galaxies!Yes, there are more than just our own.2. Galaxies are…  Massive systems of stars, dust andgas held together by gravity.  Galaxies usually have a clump…

Slide 1 AST101 The Evolution of Galaxies Slide 2 Virgo Cluster Slide 3 Collisions of Galaxies Outside of Clusters (the field), most galaxies are spiral or irregular In dense…

Slide 1 Construction and Evolution of the Galaxy Where do the dwarf galaxies fit in? Matthew Shetrone February 26, 2009 Slide 2 Why we care about dwarf galaxies CDM wins…

Slide 1 High Redshift Quasar Discoveries Scientific knowledge of the Universe’s genesis was advanced with the Sloan Digital Sky Survey’s discovery of three, new high-redshift…

Slide 1 Slide 2 * Optics in space revolves around the behaviour of light outside of the atmosphere. Studying celestial bodies, galaxies and planets, is one way to view optics…

Unit 6 Galaxies *Basic Galaxy Info. *Types of Galaxies -Characteristics of The Milky Way (Spiral Galaxies) *Red Shift & Hubbleâs Law Basic Galaxy Info. Vocab Words for…

Stars, Galaxies, and Constellations Stars Stars are born when there is a large amount of gas and dust in a small area that becomes so hot that nuclear fusion starts. The…