85 citations · 330 across the 11 of their papers we have counts for
11 papers
Anisotropic Infall and Substructure formation in Embedded Disks
Aleksandra Kuznetsova, Jaehan Bae, Lee Hartmann +1
The filamentary nature of accretion streams found around embedded sources suggest that protostellar disks experience heterogenous infall from the star-forming environment, consiste…
Gravity or turbulence V: Star forming regions undergoing violent relaxation
Andrea Bonilla-Barroso, J. Ballesteros-Paredes, Jesus Hernández +6
Using numerical simulations of the formation and evolution of stellar clusters within molecular clouds, we show that the stars in clusters formed within collapsing molecular cloud…
Visualizing the Kinematics of Planet Formation
Disk Dynamics Collaboration, Philip J. Armitage, Jaehan Bae +23
A stunning range of substructures in the dust of protoplanetary disks is routinely observed across a range of wavelengths. These gaps, rings and spirals are highly indicative of a…
Angular Momenta, Magnetization, and Accretion of Protostellar Cores
Aleksandra Kuznetsova, Lee Hartmann, Fabian Heitsch
Building on our previous hydrodynamic study of the angular momenta of cloud cores formed during gravitational collapse of star-forming molecular gas in our previous work, we now ex…
The Origins of Protostellar Core Angular Momenta
Aleksandra Kuznetsova, Lee Hartmann, Fabian Heitsch
We present the results of a suite of numerical simulations designed to explore the origin of the angular momenta of protostellar cores. Using the hydrodynamic grid code \emph{Athen…
The Role of Gravity in Producing Power-Law Mass Functions
Aleksandra Kuznetsova, Lee Hartmann, Fabian Heitsch +1
Numerical simulations of star formation have found that a power-law mass function can develop at high masses. In a previous paper, we employed isothermal simulations which created…