6 papers
X-ray properties of K-selected galaxies at 0.5<z<2.0: Investigating trends with stellar mass, redshift and spectral type
Therese M. Jones, Mariska Kriek, Pieter G. van Dokkum +5
We examine how the total X-ray luminosity correlates with stellar mass, stellar population, and redshift for a K-band limited sample of ~3500 galaxies at 0.5<z<2.0 from the NEWFIRM…
[CII] and 12CO(1-0) Emission Maps in HLSJ091828.6+514223: A Strongly Lensed Interacting System at z=5.24
T. D. Rawle, E. Egami, R. S. Bussmann +25
We present Submillimeter Array (SMA) [CII] 158um and Jansky Very Large Array (JVLA) CO(1-0) line emission maps for the bright, lensed, submillimeter source at beh…
A Census of Quasar-Intrinsic Absorption in the Hubble Space Telescope Archive: Systems from High Resolution Echelle Spectra
Rajib Ganguly, Ryan S. Lynch, Jane C. Charlton +9
We present a census of z(abs) < 2, intrinsic (those showing partial coverage) and associated [z(abs) ~ z(em)] quasar absorption-line systems detected in the Hubble Space Telescope…
Evolution of the Population of Very Strong MgII Absorbers
Paola Rodríguez Hidalgo, Kaylan Wessels, Jane Charlton +4
We present a study of the evolution of several classes of MgII absorbers, and their corresponding FeII absorption, over a large fraction of cosmic history: 2.3 to 8.7 Gyrs from the…
A Bare Molecular Cloud at z~0.45
Therese M. Jones, Toru Misawa, Jane C. Charlton +2
Several neutral species (MgI, SiI, CaI, FeI) have been detected in a weak MgII absorption line system (W_r(2796)~0.15 Angstroms) at z~0.45 along the sightline toward HE0001-2340. T…
Testing the Possible Intrinsic Origin of the Excess of Very Strong MgII Absorbers Along GRB Lines-of-Sight
A. Cucchiara, T. Jones, J. C. Charlton +3
The startling discovery of Prochter et al. (2006) that the frequency of very strong (W_r(2796)>1 A) MgII absorbers along gamma-ray burst (GRB) lines of sight ([dN/dz]_{GRB} = 0.90)…