31 citations · 74 across the 7 of their papers we have counts for
7 papers
The influence of accretion bursts on methanol and water in massive young stellar objects
Rodrigo Guadarrama, Eduard Vorobyov, Christian Rab +3
The effect of accretion bursts on massive young stellar objects (MYSOs) represents a new research field in the study of young stars and their environment. We aim to investigate the…
The effect of metallicity on the abundances of molecules in protoplanetary disks
R. Guadarrama, Eduard I. Vorobyov, Christian Rab +1
We study the influence of different metallicities on the physical, thermal, and chemical properties of protoplanetary disks, and in particular on the formation and destruction of c…
Infrared and sub-mm observations of outbursting young stars with Herschel and Spitzer
Andreas Postel, Marc Audard, Eduard Vorobyov +3
Episodic accretion plays an important role in the evolution of young stars. Although it has been under investigation for a long time, the origin of such episodic accretion events i…
Episodic excursions of low-mass protostars on the Hertzsprung-Russell diagram
Vardan G. Elbakyan, Eduard I. Vorobyov, Christian Rab +4
Following our recent work devoted to the effect of accretion on the pre-main-sequence evolution of low-mass stars, we perform a detailed analysis of episodic excursions of low-mass…
ALMA detects a radial disk wind in DG Tau
M. Guedel, C. Eibensteiner, O. Dionatos +7
Aims: We aim to use the high spatial resolution of the Atacama Large Millimeter/submillimeter Array (ALMA) to map the flow pattern of molecular gas near DG Tau and its disk, a youn…
Science with an ngVLA: Resolving the Radio Complexity of EXor and FUor-type Systems with the ngVLA
Jacob Aaron White, Marc Audard, Péter Ábrahám +17
Episodic accretion may be a common occurrence in the evolution of young pre-main sequence stars and has important implications for our understanding of star and planet formation. M…
The gas disk: Evolution and chemistry
Ch. Rab, C. Baldovin-Saavedra, O. Dionatos +2
Protoplanetary disks are the birthplaces of planetary systems. The evolution of the star-disk system and the disk chemical composition determines the initial conditions for planet…