Dynamical interactions between young stellar objects and a collisional model for the origin of the stellar mass spectrum [PDF]
, 1995 Nigel M. Price, Philipp Podsiadlowski
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The Astrophysical Journal LettersIn this Letter, we simulate the collision between outflows from the tidal disruption of a 1 M _⊙ main-sequence star around a 10 ^6 M _⊙ black hole and an initially spherically symmetric circumnuclear cloud.
Fangyi (Fitz) Hu +5 more
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Introducing a new multi-particle collision method for the evolution of dense stellar systems [PDF]
, 2021 Pierfrancesco Di Cintio +3 more
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Oblique Alfvén waves in a stellar wind environment with dust particles charged by inelastic collisions and by photoionization [PDF]
, 2022 L B De Toni, R. Gaelzer, L. F. Ziebell
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Spin–Orbit Alignment in Merging Binary Black Holes Following Collisions with Massive Stars
The Astrophysical Journal LettersMerging binary black holes (BBHs) formed dynamically in dense star clusters are expected to have uncorrelated spin–orbit orientations since they are assembled through many random interactions.
Fulya Kıroğlu +4 more
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Inelastic H+Li and H-+Li+collisions and non-LTE Li I line formation in stellar atmospheres [PDF]
, 2003 P. S. Barklem, A. K. Belyaev, M. Asplund
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Collision of two stellar associations in the nearby Gum Nebula [PDF]
, 2022 Alexandra Yep, R. J. White
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Three-dimensional Orbital Architectures and Detectability of Adjacent Companions to Hot Jupiters
The Astrophysical JournalThe orbital properties of the (as yet) small population of hot Jupiters with nearby planetary companions provide valuable constraints on the past migration processes of these systems.
Thomas MacLean, Juliette Becker
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Early Emission from Double Detonation Type Ia Supernovae
The Astrophysical JournalA popular model for Type Ia supernovae is the detonation of a CO white dwarf that is triggered by the prior detonation of a thin surface layer of helium, known as a double detonation (DD).
Anthony L. Piro, Ehud Nakar
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Signature of a Dark Ultracompact Dwarf Galaxy Transiting the Milky Way Disk
The Astrophysical Journal LettersWe report the discovery of a vertical velocity anomaly in the stellar component of the Galactic disk, consistent with the impact of a dark, ultracompact dwarf galaxy (UCD)-sized object plunging into the Milky Way.
Ken Udagawa +3 more
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