53 citations · 272 across the 11 of their papers we have counts for
16 papers
Episodic accretion and mergers during growth of massive protostars
Vardan G. Elbakyan, Sergei Nayakshin, Dominique M. -A. Meyer +1
3D simulations of high mass young stellar object (HMYSO) growth show that their circumstellar discs fragment onto multiple self-gravitating objects. Accretion of these by HMYSO may…
The burst mode of accretion in massive star formation with stellar inertia
D. M. -A. Meyer, E. I. Vorobyov, V. G. Elbakyan +4
The burst mode of accretion in massive star formation is a scenario linking the initial gravitational collapse of parent pre-stellar cores to the properties of their gravitationall…
ALMA constraints on assembly of Core Accretion planets
Sergei Nayakshin, Vardan Elbakyan, Giovanni Rosotti
Resolved dust continuum and CO line ALMA imaging, and in some cases detection of H emission, hint that young massive planets are abundant at wide separations in protoplanetary d…
Accretion bursts in high-mass protostars: a new testbed for models of episodic accretion
Vardan G. Elbakyan, Sergei Nayakshin, Eduard I. Vorobyov +2
It is well known that low mass young stellar objects (LMYSOs) gain a significant portion of their final mass through episodes of very rapid accretion, with mass accretion rates up…
Distinguishing between different mechanisms of FU-Orionis-type luminosity outbursts
Eduard I. Vorobyov, Vardan G. Elbakyan, Hauyu Baobab Liu +1
Aims. Accretion and luminosity bursts triggered by three distinct mechanisms: the magnetorotational instability in the inner disk regions, clump infall in gravitationally fragmente…
Parameter study for the burst mode of accretion in massive star formation
D. M. -A. Meyer, E. I. Vorobyov, V. G. Elbakyan +3
It is now a widely held view that, in their formation and early evolution, stars build up mass in bursts. The burst mode of star formation scenario proposes that the stars grow in…