Properties and star formation histories of high-z IR-detected galaxies with Herschel

Diplôme Thèse Properties and star formation histories of high-z IR-detected galaxies with Herschel eng 2016-06-28 author Sklias Panos 765414 director Schaerer Daniel Olivier 23688 10.13097/archive-ouverte/unige:86135 urn:nbn:ch:unige-861356 Sc. 4952 The Herschel Space Observatory (ESA) has offered an unprecedented view of the far infrared (FIR) emission of the Universe, granting astronomers access over more than 10 billion years of galaxy evolution. Star formation and the closely related dust creation are two central aspects that led the Universe to its present state of diversity and chemical enrichment. They also set the rules for observing the Universe and Herschel has been crucial to complete our coverage of the electromagnetic spectrum. Using a wealth of ancillary observational data along the FIR, this thesis focuses on the multi-wavelength characterization of IR-detected star-forming galaxies of intermediate to high redshift (1 to 4) in the aftermath of the Herschel mission. It is composed of three main stages, the central purpose of which is to derive the physical properties and constrain the star formation histories (SFHs) of the studied galaxies, via the analysis of their spectral energy distribution. Galaxies: star formation High-redshift Infrared: galaxies Dust Extinction SEDs: stellar populations Dust emission Energy conservation Dewey 520 26 Département d'astronomie 12 false 871 Groupe Schaerer f5718abb-46fb-4364-a56b-9181fd1bee45 Thesis Public Sklias_Thesis_imprimatur.pdf 18439879 application/pdf openAccess Faculté des sciences / Département d'astronomie

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Properties and star formation histories of high-z IR-detected galaxies with Herschel				2016	828	136

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