Galactic disks evolve secularly through transient, self-quenching spiral episodes excited non-resonantly by mild gradients (cavernae), with high-multiplicity spirals dominating in cold disks and lower-multiplicity ones in warmer disks as heating efficiency changes.
Title resolution pending
2 Pith papers cite this work. Polarity classification is still indexing.
fields
astro-ph.GA 2years
2026 2verdicts
UNVERDICTED 2representative citing papers
The TNG50-SKIRT Atlas shows that nonparametric galaxy morphology indicators vary significantly with wavelength, with stronger dependence in disc-dominated galaxies, while dust effects remain modest on average.
citing papers explorer
-
Nexae in caverna: the secular evolution of disks via collectively excited, transient spiral structure
Galactic disks evolve secularly through transient, self-quenching spiral episodes excited non-resonantly by mild gradients (cavernae), with high-multiplicity spirals dominating in cold disks and lower-multiplicity ones in warmer disks as heating efficiency changes.
-
The TNG50-SKIRT Atlas: Multi-wavelength nonparametric galaxy morphology
The TNG50-SKIRT Atlas shows that nonparametric galaxy morphology indicators vary significantly with wavelength, with stronger dependence in disc-dominated galaxies, while dust effects remain modest on average.