activity
20242026
most citedConnection between galaxy morphology and dark-matter halo structure I: a running threshold for thin discs and size predictors from the dark sector

10 citations · 11 across the 4 of their papers we have counts for

collaborators

7 papers

astro-ph.GA2026

SCALES. II. The Internal Composition of Giant Star-Forming Clumps at

Boris S. Kalita, Adélaïde Claeyssens, Luis C. Ho +12

Star-forming structures of scale , dubbed 'giant' star-forming clumps, are routinely detected in unlensed surveys of galaxies. Two scenarios are us…

astro-ph.GA2026

SCALES. I. Bridging Lensed Clump - Giant Clump Scales in Lensed Galaxies at

Boris S. Kalita, Adélaïde Claeyssens, Luis C. Ho +12

Dense star-forming regions in galaxies, often termed 'clumps', have been studied across two distinct regimes of telescope resolution, each motivating interpretations in tensi…

astro-ph.GA2026

Simulating AGN wind feedback with variable feedback efficiencies in idealised disc galaxies

Jinning Liang, Cedric G. Lacey, Filip Huško +2

Active Galactic Nucleus (AGN) feedback plays a critical role in galaxy formation and evolution. AGN-driven winds can significantly influence their host galaxies, although the detai…

astro-ph.GA2025

Connection between galaxy morphology and dark-matter halo structure II: predicting disk structure from dark-matter halo properties

Jinning Liang, Fangzhou Jiang, Houjun Mo +4

We investigate how galactic disk structures connect to the detailed properties of their host dark-matter halos using the TNG50 simulation. From the hydrodynamic and matched dark-ma…

astro-ph.GA2025★ 1 cited

Formation and Environmental Context of Giant Bulgeless Disk Galaxies in the Early Universe: Insights from Cosmological Simulations

Fangzhou Jiang, Jinning Liang, Bingcheng Jin +7

Giant bulgeless disk galaxies, theoretically expected to be rare in the early Universe, have been confirmed by the James Webb Space Telescope (JWST) to exist as early as 2 billion…

astro-ph.GA2025

Disturbed cold gas in galaxy and structure formation

Siwei Zou, Robert A. Simcoe, Patrick Petitjean +18

Cold and cool gas (T K) in the circumgalactic medium (CGM) and its interaction with galaxies remain poorly understood. Simulations predict that cold gas flows into gala…

astro-ph.GA2024★ 10 cited

Connection between galaxy morphology and dark-matter halo structure I: a running threshold for thin discs and size predictors from the dark sector

Jinning Liang, Fangzhou Jiang, Houjun Mo +5

We study the connection between galaxy morphology and host dark matter (DM) halo structure using cosmological simulations. Introducing a new kinematic decomposition scheme, we robu…