Attenuation Laws for Galaxies with Different Star Formation Histories, Based on the SDSS Images

Attenuation Laws for Galaxies with Different Star Formation Histories, Based on the SDSS Images

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Attenuation curves (laws) in the optical part of thespectrum (from about 3500 AA~to 9000 AA) are determined for galaxieswith different star formation histories (SFHs) using images in five photometrical bands from the Sloan Digital Sky Survey (SDSS). Owing to large surveys like SDSS, it is possible t...

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Main Author: Vince, O.
Format: Article
Language:English
Published: Astronomical Observatory, Department of Astronomy, Belgrade 2009-06-01
Series:Serbian Astronomical Journal
Subjects:
Galaxies: photometry
Galaxies: ISM
Galaxies: stellar content
Online Access:http://saj.matf.bg.ac.rs/178/pdf/021-027.pdf
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record_format Article
spelling doaj-4996c570515e47769bea36b359e911822020-11-25T02:24:45ZengAstronomical Observatory, Department of Astronomy, BelgradeSerbian Astronomical Journal1450-698X2009-06-011782127Attenuation Laws for Galaxies with Different Star Formation Histories, Based on the SDSS ImagesVince, O.Attenuation curves (laws) in the optical part of thespectrum (from about 3500 AA~to 9000 AA) are determined for galaxieswith different star formation histories (SFHs) using images in five photometrical bands from the Sloan Digital Sky Survey (SDSS). Owing to large surveys like SDSS, it is possible to defineseveral subgroups of galaxies with similar SFHs using two spectralindices that trace SFH. Attenuation curves are analyzed in termsof SFH and compared to the curves that are often used for dustcorrection of the observed data.http://saj.matf.bg.ac.rs/178/pdf/021-027.pdfGalaxies: photometryGalaxies: ISMGalaxies: stellar content
collection DOAJ
language English
format Article
sources DOAJ
author Vince, O.
spellingShingle Vince, O.
Attenuation Laws for Galaxies with Different Star Formation Histories, Based on the SDSS Images
Serbian Astronomical Journal
Galaxies: photometry
Galaxies: ISM
Galaxies: stellar content
author_facet Vince, O.
author_sort Vince, O.
title Attenuation Laws for Galaxies with Different Star Formation Histories, Based on the SDSS Images
title_short Attenuation Laws for Galaxies with Different Star Formation Histories, Based on the SDSS Images
title_full Attenuation Laws for Galaxies with Different Star Formation Histories, Based on the SDSS Images
title_fullStr Attenuation Laws for Galaxies with Different Star Formation Histories, Based on the SDSS Images
title_full_unstemmed Attenuation Laws for Galaxies with Different Star Formation Histories, Based on the SDSS Images
title_sort attenuation laws for galaxies with different star formation histories, based on the sdss images
publisher Astronomical Observatory, Department of Astronomy, Belgrade
series Serbian Astronomical Journal
issn 1450-698X
publishDate 2009-06-01
description Attenuation curves (laws) in the optical part of thespectrum (from about 3500 AA~to 9000 AA) are determined for galaxieswith different star formation histories (SFHs) using images in five photometrical bands from the Sloan Digital Sky Survey (SDSS). Owing to large surveys like SDSS, it is possible to defineseveral subgroups of galaxies with similar SFHs using two spectralindices that trace SFH. Attenuation curves are analyzed in termsof SFH and compared to the curves that are often used for dustcorrection of the observed data.
topic Galaxies: photometry
Galaxies: ISM
Galaxies: stellar content
url http://saj.matf.bg.ac.rs/178/pdf/021-027.pdf
work_keys_str_mv AT vinceo attenuationlawsforgalaxieswithdifferentstarformationhistoriesbasedonthesdssimages
_version_ 1724853523090243584

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