BCG

You are currently browsing articles tagged BCG.

Star-Formation Rates of Local Blue Compact Dwarf Galaxies I: 1.4 GHz and 60 um luminosities

November 5, 2007 by Thomas | No comments

Hopkins et al.
http://arxiv.org/abs/astro-ph/0204528
star-formation rates of 50 well known, local Blue Compact Dwarf (BCD) galaxies based on their 1.4 GHz and 60 $\mu$m luminosities

Mk600, SBS0335-052, IZw18, UM461, UM462, Mk930

Tags: BCG, Galaxies, InfraRed, Star Formation

2-Dimensional Kinematics of Simulated Disc Merger Remnants

October 31, 2007 by Thomas | No comments

Jesseit et al.
http://arxiv.org/abs/astro-ph/0606144

“real” simulations are the way to go for understanding the complex velocity fields of our BCGs.

Tags: BCG, Galaxies, Kinematics, Merger, Simulation

MMT Extremely Metal Poor Galaxy Survey I. An Efficient Technique to Identify Metal Poor Galaxies

October 31, 2007 by Thomas | No comments

Brown et al.
http://arxiv.org/abs/0709.4400

24 candidates contains 10 metal poor galaxies of which 4 have 12+log(O/H)<7.65

Tags: BCG, Galaxies, Metallicty

Broad Line Emission in Low-Metallicity Blue Compact Dwarf Galaxies: Evidence for Stellar Wind, Supernova and Possible AGN Activity

October 31, 2007 by Thomas | No comments

Izotov et al.
http://arxiv.org/abs/0709.3643

23 objects, 14 with broad emission

Tags: AGN, BCG, Feedback, H-alpha, Starburst