50 citations · 81 across the 2 of their papers we have counts for
15 papers
Effects of the environment on the multiplicity properties of stars in the STARFORGE simulations
Dávid Guszejnov, Aman N. Raju, Stella S. R. Offner +4
Most observed stars are part of a multiple star system, but the formation of such systems and the role of environment and various physical processes is still poorly understood. We…
Accelerating self-gravitating hydrodynamics simulations with adaptive force updates
Michael Y. Grudić
Many astrophysical hydrodynamics simulations must account for gravity, and evaluating the gravitational field at the positions of all resolution elements can incur significant cost…
STARFORGE: The effects of protostellar outflows on the IMF
Dávid Guszejnov, Michael Y. Grudić, Philip F. Hopkins +2
The initial mass function (IMF) of stars is a key quantity affecting almost every field of astrophysics, yet it remains unclear what physical mechanisms determine it. We present th…
Pressure balance in the multiphase ISM of cosmologically simulated disk galaxies
Alexander B. Gurvich, Claude-André Faucher-Giguère, Alexander J. Richings +13
Pressure balance plays a central role in models of the interstellar medium (ISM), but whether and how pressure balance is realized in a realistic multiphase ISM is not yet well und…
Can magnetized turbulence set the mass scale of stars?
David Guszejnov, Michael Y. Grudić, Philip F. Hopkins +2
Understanding the evolution of self-gravitating, isothermal, magnetized gas is crucial for star formation, as these physical processes have been postulated to set the initial mass…
Stars made in outflows may populate the stellar halo of the Milky Way
Sijie Yu, James S. Bullock, Andrew Wetzel +8
We study stellar-halo formation using six Milky Way-mass galaxies in FIRE-2 cosmological zoom simulations. We find that of the outer ( kpc) stellar halo in each sy…