MESS (Mass-loss of Evolved StarS), a Herschel Key Program

Abstract

MESS (Mass-loss of Evolved StarS) is a Guaranteed Time Key Program that uses the PACS and SPIRE instruments on board the Herschel Space Observatory to observe a representative sample of evolved stars, that include asymptotic giant branch (AGB) and post-AGB stars, planetary nebulae and red supergiants, as well as luminous blue variables, Wolf-Rayet stars and supernova remnants. In total, of order 150 objects are observed in imaging and about 50 objects in spectroscopy. This paper describes the target selection and target list, and the observing strategy. Key science projects are described, and illustrated using results obtained during Herschel's science demonstration phase. Aperture photometry is given for the 70 AGB and post-AGB stars observed up to October 17, 2010, which constitutes the largest single uniform database of far-IR and sub-mm fluxes for late-type stars.

A&A accepted

References in corpus (13)

• Mass loss from hot massive stars
• Dust Formation and Survival in Supernova Ejecta
• The Evolution of Dust in the Early Universe with Applications to the Galaxy SDSS J1148+5251
• Freshly Formed Dust in the Cassiopeia A Supernova Remnant as Revealed by the Spitzer Space Telescope
• Probing the mass-loss history of AGB and red supergiant stars from CO rotational line profiles I. Theoretical model -- Mass-loss history unravelled in VY CMa
• A Spitzer Space Telescope Study of SN 2003gd: Still No Direct Evidence that Core-Collapse Supernovae are Major Dust Factories
• The interaction of planetary nebulae and their AGB progenitors with the interstellar medium
• Warm water vapour in the sooty outflow from a luminous carbon star
• Cassiopeia A: dust factory revealed via submillimetre polarimetry
• No cold dust within the supernova remnant Cassiopeia A
• Far-infrared and sub-mm observations of the Crab nebula
• Detached shells as tracers of AGB-ISM bow shocks
• The variable mass loss of the AGB star WX Psc as traced by the CO J=1-0 through 7-6 lines and the dust emission

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