Empirical Far Infrared Spectral Templates for High-z Galaxies
Abstract
Using infrared data in the COSMOS survey from Herschel (PACS and SPIRE) and Spitzer (MIPS and IRAC) we derive empirical SEDs for the far infrared emission based on samples of over 3000 galaxies at z = 0.1 to 4. These SEDs vary systematically with LIR. These SEDs are used for ALMA cycle 0 observations of the dust continuum in 120 galaxies out to z = 2 to estimate the ISM contents as a function of cosmic time.
- Publication:
-
American Astronomical Society Meeting Abstracts #220
- Pub Date:
- May 2012
- Bibcode:
- 2012AAS...22051705S