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Typical galaxies emit about one third of their energy in the infrared. The origin of this emission reprocessed starlight absorbed by interstellar dust grains and reradiated as thermal emission in the infrared. In particularly dusty…

Astrophysics of Galaxies · Physics 2016-08-01 F. Kemper , R. Zhao-Geisler , O. C. Jones , S. Srinivasan

I review recent observational and theoretical progress in our understanding of the cosmic evolution of luminous sources. Through a combination of deep imaging, Keck spectroscopy, and COBE background measurements, important constraints have…

Astrophysics · Physics 2007-05-23 Piero Madau

We review our current knowledge of the population of high-redshift sub-mm/mm galaxies, with particular emphasis on recent results from the SCUBA HAlf Degree Extragalactic Survey (SHADES). All available evidence indicates that these objects…

Astrophysics · Physics 2008-10-09 M. Cirasuolo , J. S. Dunlop

The combination of both contributions from the observed UV emission and the absorbed radiations reprocessed in the infrared represents the ideal approach to constrain the activity of massive star formation in galaxies. Using recent results…

Astrophysics · Physics 2007-05-23 E. Le Floc'h , the MIPS team

The centimeter-wave luminosity of local radio galaxies correlates well with their star formation rate. We extend this correlation to surveys of high-redshift radio sources to estimate the global star formation history. The star formation…

Astrophysics · Physics 2010-04-01 D. B. Haarsma , R. B. Partridge , R. A. Windhorst , E. A. Richards

Ultraluminous galaxies in the local universe (z$\leq$0.2) emit the bulk of their energy in the mid and far-infrared. The multiwavelength approach to these objects has shown that they are advanced mergers of gas-rich spiral galaxies.…

Astrophysics · Physics 2009-11-07 I. Felix Mirabel

(Abridged) We assemble a sample of 3258 low-redshift galaxies from the SDSS DR6 with complementary photometric observations by GALEX, 2MASS and IRAS at far-ultraviolet and infrared wavelengths. We use a recent, simple but physically…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-18 Elisabete da Cunha , Celine Eminian , Stephane Charlot , Jeremy Blaizot

Deep surveys in many wavebands have shown that the rate at which stars were forming was at least a factor of 10 higher at z > 1 than today. Heavy elements (metals) are produced by stars, and the star formation history deduced by these…

Astrophysics · Physics 2009-11-07 L. Dunne , S. A. Eales , M. G. Edmunds

By performing N-body simulations of chemodynamical evolution of galaxies with dusty starbursts, we investigate photometric evolution of gas-rich major mergers in order to explore the nature of ultraluminous infrared galaxies (ULIRGs) with…

Astrophysics · Physics 2009-10-31 Kenji Bekki , Yasuhiro Shioya

We explore the cosmic evolution of the fraction of dust obscured star formation predicted by the \textsc{simba} cosmological hydrodynamic simulations featuring an on-the-fly model for dust formation, evolution, and destruction. We find that…

Astrophysics of Galaxies · Physics 2024-01-15 Dhruv T. Zimmerman , Desika Narayanan , Katherine E. Whitaker , Romeel Davè

If we are to develop a comprehensive and predictive theory of galaxy formation and evolution, it is essential that we obtain an accurate assessment of how and when galaxies assemble their stellar populations, and how this assembly varies…

Cosmology and Nongalactic Astrophysics · Physics 2012-09-20 Thomas M. Brown , Marc Postman , Daniela Calzetti

We derive the evolution of the infrared (IR) luminosity function (LF) over the last 4/5ths of cosmic time, using deep 24um and 70um imaging of the GOODS North and South fields. We use an extraction technique based on prior source positions…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-27 B. Magnelli , D. Elbaz , R. R. Chary , M. Dickinson , D. Le Borgne , D. T. Frayer , C. N. A. Willmer

Over the last decade observations at submillimetre (submm) and millimetre (mm) wavelengths, with their unique ability to trace molecular gas and dust, have attained a central role in our exploration of galaxies at all redshifts. Due to the…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-14 T. R. Greve

Many investigations of star formation rates (SFRs) in galaxies have explored details of dust obscuration, with a number of recent analyses suggesting that obscuration appears to increase in systems with high rates of star formation. To date…

Astrophysics · Physics 2008-12-18 J. Afonso , A. Hopkins , B. Mobasher , C. Almeida

Despite its small mass fraction typically observed in the interstellar medium, dust plays a significant role as a key component of galaxies, affecting a wide range of properties. This review focuses specifically on how dust grains influence…

Astrophysics of Galaxies · Physics 2026-04-28 Francesco Calura

We derive the cosmic star formation history (CSFH) out to z=1.3 using a sample of ~350 radio-selected star-forming galaxies, a far larger sample than in previous, similar studies. We attempt to differentiate between radio emission from AGN…

The ratio between far-ultraviolet (FUV) and infrared (IR) luminosity densities from z=0 to z=1 is discussed by using the luminosity functions (LFs) of both wavelengths. The FUV LF (z=0-1) based on GALEX has been reported by Arnouts et al.…

Astrophysics · Physics 2009-11-11 Tsutomu T. Takeuchi , Veronique Buat , Denis Burgarella

The study of high-redshift objects is rapidly developing, allowing to build the star formation history of the Universe. Since most of the flux from starbursts comes out in the FIR region, the submm and mm are privileged domains for the…

Astrophysics · Physics 2009-10-31 F. Combes

We reconstruct the history of the cosmic star formation in the universe by means of detailed chemical evolution models for galaxies of different morphological types. We consider a picture of coeval, non-interacting evolving galaxies where…

Astrophysics · Physics 2009-11-10 F. Calura , F. Matteucci

When and how did galaxies form and their metals accumulate? Over the last decade, this has moved from an archeological question to a live investigation: there is now a broad picture of the evolution of galaxies in dark matter halos: their…