The cosmic infrared background (CIB) reflects the sum total of galactic luminosities
integrated over the entire age of the universe. From its measurement the red-shifted starlight …

We analyze a sample of~ 2600 Spitzer MIPS 24 μm sources brighter than~ 80 μJy and
located in the Chandra Deep Field-South to characterize the evolution of the comoving …

We use a 24 μm-selected sample containing more than 8000 sources to study the evolution
of star-forming galaxies in the redshift range from z= 0 to z~ 3. We obtain photometric …

This is the second edition of my book Galaxy Formation. Many people liked the first edition
which appeared in 1998, just before the explosion of magnificent new data which have …

ABSTRACT Spitzer Space Observatory IRAC and MIPS photometric observations are
presented for 20 white dwarfs with T eff≲ 20, 000 K and metal-contaminated photospheres …

We present the first results obtained from the identification of∼ 30,000 sources in the
Spitzer/24 μm observations of the COSMOS field at S 24 μm≳ 80 μJy. Using accurate …

We examine colors from 3.6 to 24 μm as a function of metallicity (O/H) for a sample of 34
galaxies. The galaxies range over 2 orders of magnitude in metallicity. They display an …

Context. The extragalactic background light (EBL) contains information about the evolution
of galaxies from very early times up to the present. The spectral energy distribution is not …

ABSTRACT The Spitzer Space Telescope has revealed a significant population of high-
redshift (z\sim 2) dust-obscured galaxies with large mid-infrared to ultraviolet luminosity …

ABSTRACT MOPEX (Mosaicking and Point‐source Extraction) is a package developed at
the Spitzer Science Center for astronomical image processing. We report on the point …