activity
19942026
most citedObscured and unobscured active galactic nuclei in the Spitzer Space Telescope First Look Survey

692 citations · 5.8k across the 109 of their papers we have counts for

collaborators
Showing 1999Show all

1 paper · 1 filter

astro-ph1999

The Deepest Spectrum of the Universe? Constraints on the Lyman Continuum Background at High Redshift

Andrew J. Bunker, Francine R. Marleau, James R. Graham

We describe an ongoing experiment to search for the meta-galactic Lyman-continuum background at z~2-3. We are obtaining one of the deepest optical spectra ever, using LRIS/Keck-II…