184 citations · 1.7k across the 26 of their papers we have counts for
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VLTI/MIDI atlas of disks around low- and intermediate-mass young stellar objects
J. Varga, P. Ábrahám, L. Chen +13
Context. Protoplanetary disks show large diversity regarding their morphology and dust composition. With mid-infrared interferometry the thermal emission of disks can be spatially…
Signatures of broken protoplanetary discs in scattered light and in sub-millimetre observations
Stefano Facchini, Attila Juhász, Giuseppe Lodato
Spatially resolved observations of protoplanetary discs are revealing that their inner regions can be warped or broken from the outer disc. A few mechanisms are known to lead to su…
Mid-infrared interferometric variability of DG Tau: implications for the inner-disk structure
J. Varga, K. É. Gabányi, P. Ábrahám +12
Context. DG Tau is a low-mass pre-main sequence star, whose strongly accreting protoplanetary disk exhibits a so-far enigmatic behavior: its mid-infrared thermal emission is strong…
New debris disks in nearby young moving groups
A. Moór, Á. Kóspál, P. Ábrahám +5
A significant fraction of nearby young moving group members harbor circumstellar debris dust disks. Due to their proximity and youth, these disks are attractive targets for studyin…
An M-dwarf star in the transition disk of Herbig HD 142527; Physical parameters and orbital elements
S. Lacour, B. Biller, A. Cheetham +29
HD 142527A is one of the most studied Herbig Ae/Be stars with a transitional disk, as it has the largest imaged gap in any protoplanetary disk: the gas is cleared from 30 to 90 AU.…
Discovery of molecular gas around HD 131835 in an APEX molecular line survey of bright debris disks
A. Moór, Th. Henning, A. Juhász +11
Debris disks are considered to be gas-poor, but recent observations revealed molecular or atomic gas in several 10-40 Myr old systems. We used the APEX and IRAM 30m radiotelescopes…