Browsing by Author "29d65802-b90f-4331-999b-1af2eec5e176"

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    • A measure of the size of the magnetospheric accretion region in TW Hydrae 
      García López, R.; Natta, A.; Caratti o Garatti, A.; Ray, T. P.; Fedriani, R.; Koutoulaki, M.; Klarmann, L.; Perraut, K.; Sánchez Bermúdez, J.; Benisty, M.; Dougados, C.; Labadie, L.; Brandner, W.; García, P. J. V.; Henning, Th; Caselli, P.; Duvert, G.; Zeeuw, T. de; Grellmann, R.; Abuter, R.; Amorim, A.; Bauböck, M.; Berger, J.-P.; Bonnet, H.; Buron, A.; Clénet, Y.; Coudé du Foresto, V.; Wit, W. de; Eckart, A.; Eisenhauer, F.; Filho, M.; Gao, F.; García Dabo, C. E.; Gendron, E. (Nature Publishing Group (Nature Research), 2020)
      Stars form by accreting material from their surrounding disks. There is a consensus that matter flowing through the disk is channelled onto the stellar surface by the stellar magnetic field. This is thought to be strong ...
    • First light for GRAVITY: phase referencing optical interferometry for the very large Telescope Interferometer 
      Abuter, R.; Accardo, M.; Amorim, A.; Kervella, P. (EDP Sciences, 2017)
      GRAVITY is a new instrument to coherently combine the light of the European Southern Observatory Very Large Telescope Interferometer to form a telescope with an equivalent 130m diameter angular resolution and a collecting ...