Zobrazeno 1 - 10
of 172
pro vyhledávání: '"Grudić, Michael Y."'
Autor:
Lake, William, Grudić, Michael Y., Naoz, Smadar, Yoshida, Naoki, Williams, Claire E., Burkhart, Blakesley, Marinacci, Federico, Vogelsberger, Mark, Chen, Avi
To date, JWST has detected the earliest known star clusters in our Universe (Adamo et al. 2024, Messa et al. 2024, Vanzella et al. 2024, Mowla et al. 2024). They appear to be relatively compact (~few pc, Adamo et al. 2024) and had only recently forme
Externí odkaz:
http://arxiv.org/abs/2410.02868
Autor:
Axen, Margot Fitz, Offner, Stella, Hopkins, Phillip F., Krumholz, Mark R., Grudic, Michael Y.
Cosmic rays (CRs) are the primary driver of ionization in star forming molecular clouds (MCs). Despite their potential impacts on gas dynamics and chemistry, no simulations of star cluster formation following the creation of individual stars have inc
Externí odkaz:
http://arxiv.org/abs/2407.17597
The dust grain size distribution (GSD) likely varies significantly across different star-forming environments in the Universe, but the overall impact of this variation on star formation remains unclear. This ambiguity arises because the GSD interacts
Externí odkaz:
http://arxiv.org/abs/2407.09343
Autor:
Khullar, Shivan, Matzner, Christopher D., Murray, Norman, Grudić, Michael Y., Guszejnov, Dávid, Wetzel, Andrew, Hopkins, Philip F.
Stellar feedback influences the star formation rate (SFR) and the interstellar medium of galaxies in ways that are difficult to quantify numerically, because feedback is an essential ingredient of realistic simulations. To overcome this, we conduct a
Externí odkaz:
http://arxiv.org/abs/2406.18526
Stars form within dense cores composed of both gas and dust within molecular clouds. However, despite the crucial role that dust plays in the star formation process, its dynamics is frequently overlooked, with the common assumption being a constant,
Externí odkaz:
http://arxiv.org/abs/2406.09602
Autor:
Hopkins, Philip F., Grudic, Michael Y., Kremer, Kyle, Offner, Stella S. R., Guszejnov, David, Rosen, Anna L.
Recently, we demonstrated self-consistent formation of strongly-magnetized quasar accretion disks (QADs) from cosmological radiation-magnetohydrodynamic-thermochemical galaxy-star formation simulations, including the full STARFORGE physics shown prev
Externí odkaz:
http://arxiv.org/abs/2404.08046
Stars are amongst the most fundamental structures of our Universe. They comprise most of the baryonic and luminous mass of galaxies, synthethise heavy elements, and injec\ t mass, momentum, and energy into the interstellar medium. They are also home
Externí odkaz:
http://arxiv.org/abs/2404.07301
Autor:
Bruel, Tristan, Rodriguez, Carl L., Lamberts, Astrid, Grudic, Michael Y., Hafen, Zachary, Feldmann, Robert
Publikováno v:
A&A 686, A106 (2024)
After the nearly hundred gravitational-wave detections reported by the LIGO-Virgo-KAGRA Collaboration, the question of the cosmological origin of merging binary black holes (BBHs) remains open. The two main formation channels generally considered are
Externí odkaz:
http://arxiv.org/abs/2311.14855
Autor:
Millstone, Samuel, Gutermuth, Robert, Offner, Stella S. R., Pokhrel, Riwaj, Grudić, Michael Y.
We explore the relationship between stellar surface density and gas surface density (the star-gas or S-G correlation) in a 20,000 M$_{\odot}$ simulation from the STAR FORmation in Gaseous Environments (STARFORGE) Project. We create synthetic observat
Externí odkaz:
http://arxiv.org/abs/2310.11544
Autor:
Hopkins, Philip F., Squire, Jonathan, Su, Kung-Yi, Steinwandel, Ulrich P., Kremer, Kyle, Shi, Yanlong, Grudic, Michael Y., Wellons, Sarah, Faucher-Giguere, Claude-Andre, Angles-Alcazar, Daniel, Murray, Norman, Quataert, Eliot
In a companion paper, we reported the self-consistent formation of quasar accretion disks with inflow rates $\sim 10\,{\rm M_{\odot}\,yr^{-1}}$ down to <300 Schwarzschild radii from cosmological radiation-magneto-thermochemical-hydrodynamical galaxy
Externí odkaz:
http://arxiv.org/abs/2310.04506