astro-ph/0712
12/3
An Overdensity of i-dropouts Among A Population of Excess Field Objects in the Virgo Cluster
（http://arxiv.org/abs/0711.4845）
12/4
The Environment on few Mpc scales of Infrared Luminous Galaxies at Redshifts z~1
（http://arxiv.org/abs/0712.0033）
12/5
Cosmic Variance and Its Effect on the Luminosity Function Determination in Deep High z Surveys
（http://arxiv.org/abs/0712.0398）
Evidence of enhanced star formation efficiency in luminous and ultraluminous infrared galaxies
（http://arxiv.org/abs/0712.0582）
12/7
Estimating the total infrared luminosity of galaxies up to z~2 from mid- and far-infrared observations
（http://arxiv.org/abs/0712.0965）
12/10
The color excess of quasars with intervening DLA systems- Analysis of the SDSS data release five
（http://arxiv.org/abs/0712.1108）
12/13
The Angular Clustering of Distant Galaxy Clusters
（http://arxiv.org/abs/0712.1819）
C, N, O Abundances in the Most Metal-Poor Damped Lyman alpha Systems
（http://arxiv.org/abs/0712.1829）
12/18
On Contamination and Completeness in z>5 Lyman Break Galaxy Surveys
（http://arxiv.org/abs/0712.2457）
12/19
New Frontiers in Cosmology and Galaxy Formation: Challenges for the Future
（http://arxiv.org/abs/0712.2865）
The evolution of the mass-metallicity relation at z~3
（http://arxiv.org/abs/0712.2880）
