Thursday, May 17, 2012

1110.3786 (Eric F. Bell et al.)

What turns galaxies off? The different morphologies of star-forming and quiescent galaxies since z~2 from CANDELS    [PDF]

Eric F. Bell, Arjen van der Wel, Casey Papovich, Dale Kocevski, Jennifer Lotz, Daniel H. McIntosh, Jeyhan Kartaltepe, S. M. Faber, Harry Ferguson, Anton Koekemoer, Norman Grogin, Stijn Wuyts, Edmond Cheung, Christopher J. Conselice, Avishai Dekel, James S. Dunlop, Mauro Giavalisco, Jessica Herrington, David Koo, Elizabeth J. McGrath, Duilia de Mello, Hans-Walter Rix, Aday R. Robaina, Christina C. Williams

1205.3760 (I. R. King et al.)

Hubble Space Telescope Observations of an Outer Field in Omega Centauri: A Definitive Helium Abundance    [PDF]

I. R. King, L. R. Bedin, S. Cassisi, A. P. Milone, A. Bellini, G. Piotto, J. Anderson, A. Pietrinferni, D. Cordier