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The Herschel exploitation of local galaxy andromeda (HELGA)?,??,??? IV. Dust scaling relations at sub-kpc resolution

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Abstract

Context. Dust and stars play a complex game of interactions in the interstellar medium and around young stars. The imprints of these processes are visible in scaling relations between stellar characteristics, star formation parameters, and dust properties. Aims. In the present work, we aim to examine dust scaling relations on a sub-kpc resolution in the Andromeda galaxy (M 31). The goal is to investigate the properties of M 31 on both a global and local scale and compare them to other galaxies of the local universe. Methods. New Herschel observations are combined with available data from GALEX, SDSS, WISE, and Spitzer to construct a dataset covering UV to submm wavelengths. All images were brought to the beam size and pixel grid of the SPIRE 500 \ensuremath\mu
Original languageEnglish (Ireland)
JournalAstronomy and Astrophysics
Volume567
Publication statusPublished - 1 Jul 2014

Authors (Note for portal: view the doc link for the full list of authors)

  • Authors
  • S. Viaene and J. Fritz and M. Baes and G. J. Bendo and J. A. D. L. Blommaert and M. Boquien and A. Boselli and L. Ciesla and L. Cortese and I. De Looze and W. K. Gear and G. Gentile and T. M. Hughes and T. Jarrett and O. L. Karczewski and M. W. L. Smith and L. Spinoglio and A. Tamm and E. Tempel and D. Thilker and J. Verstappen

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