tipa -- 7/17/2007

UV Luminosity Functions at z~4, 5, and 6 from the HUDF and other Deep HST ACS Fields: Evolution and Star Formation History

• Authors: Rychard J. Bouwens (UCSC), Garth D. Illingworth (UCSC), Marijn Franx (Leiden), Holland Ford (JHU)

Cosmic Ray production of Beryllium and Boron at high redshift

• Authors: Emmanuel Rollinde, David Maurin, Elisabeth Vangioni, Keith A. Olive, Susumu Inoue

Detection of $1.6\times 10^{10}$ M$_\odot$ of molecular gas in the host galaxy of the $z=5.77$ SDSS quasar J0927+2001

• Authors: C. Carilli (NRAO), R. Neri (IRAM), R. Wang (NRAO/PU), P. Cox (IRAM), F. Bertoldi (Bonn U.), F. Walter (MPIA), X. Fan (Arizona), K. Menten (MPIfR), J. Wagg (NRAO), R. Maiolino (Arcetri), A. Omont (IAP), M. Strauss (Princeton), D. Riechers (MPIA), K.Y. Lo (NRAO), A. Bolatto (Berkely), N.Scoville (Caltech)