activity
19972023
most citedFirst Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

1.9k citations · 15k across the 99 of their papers we have counts for

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Showing 2006Show all

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astro-ph2006

On the Gravitational Boundedness of Small Scale Structures in Molecular Clouds

Sami Dib, Jongsoo Kim

We investigate, in a set of 3D numerical simulations of driven, magnetized, isothermal, and self-gravitating molecular clouds (MCs), the statistical correlations between the energy…

astro-ph2006★ 118 cited

The Virial Balance of Clumps and Cores in Molecular Clouds

Sami Dib, Jongsoo Kim, Enrique Vazquez-Semadeni +2

We study the instantaneous virial balance of clumps and cores (CCs) in 3D simulations of driven, MHD, isothermal molecular clouds (MCs). The models represent a range of magnetic fi…

astro-ph2006★ 4 cited

Effects of Rotation on Thermal-Gravitational Instability in the Protogalactic Disk Environment

Chang Hyun Baek, Dongsu Ryu, Hyesung Kang +1

Thermal-gravitational instability (TGI) is studied in the protogalactic environment. We extend our previous work, where we found that dense clumps first form out of hot background…