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  • Chemical enrichment of the planet-forming region as probed by accretion 

    Booth, Richard Anthony; Clarke, Cathie J (OUP, 2018-01)
    The chemical conditions in the planet forming regions of protoplanetary discs remain difficult to observe directly. Gas accreting from the disc on to the star provides a way to measure the elemental abundances because even ...
  • Disintegrating Rocky Exoplanets 

    Lieshout, Rik van; Rappaport, Saul
  • The Populations of Carina. I. Decoding the Color-Magnitude Diagram 

    Norris, JE; Yong, D; Venn, KA; Dotter, A; Casagrande, L; Gilmore, Gerard Francis (2017-06-01)
    © 2017. The American Astronomical Society. All rights reserved.. We investigate the color-magnitude diagram (CMD) of the Carina dwarf spheroidal galaxy using data of Stetson et al. and synthetic CMDs based on isochrones ...
  • Physical properties of dusty protoplanetary disks in Lupus: Evidence for viscous evolution? 

    Tazzari, Marco; Testi, L; Natta, A; Ansdell, M; Carpenter, J; Guidi, G; Hogerheijde, M et al. (EDP Sciences, 2017-10-01)
    Context. The formation of planets strongly depends on the total amount as well as on the spatial distribution of solids in protoplanetary disks. Thanks to the improvements in resolution and sensitivity provided by ALMA, ...

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