Browsing by Author "a84a0acb-e3ea-4372-bb36-5905be226367"

Now showing items 1-2 of 2

    • Study of the inner dust envelope and stellar photosphere of the AGB star R Doradus using SPHERE/ZIMPOL 
      Khouri, T.; Maercker, M.; Waters, L. B. F. M.; Vlemmings, Wouter H. T.; Kervella, Pierre; de Koter, A.; Ginski, C.; De Beck, E.; Decin, Leen; Min, M.; Dominik, Carsten; O'Gorman, E.; Schmid, H. M.; Lombaert, R.; Lagadec, E. (EDP Sciences, 2016)
      Context. On the asymptotic giant branch (AGB) low-and intermediate-mass stars eject a large fraction of their envelope, but the mechanism driving these outflows is still poorly understood. For oxygen-rich AGB stars, the ...
    • Variable Dynamics in the Inner Disk of HD 135344B Revealed with Multi-epoch Scattered Light Imaging 
      Stolker, Tomas; Sitko, Mike; Lazareff, Bernard; Benisty, Myriam; Dominik, Carsten; Waters, Rens; Min, Michiel; Pérez, Sebastian; Milli, Julien; Garufi, Antonio; de Boer, Jozua; Ginski, Christian; Kraus, Stefan; Berger, Jean-Philippe; Avenhaus, Henning (IOP Publishing Ltd, 2017)
      We present multi-epoch Very Large Telescope/Spectro-Polarimetric High-contrast Exoplanet REsearch (VLT/SPHERE) observations of the protoplanetary disk around HD. 135344B (SAO 206462). The J-band scattered light imagery ...