2 papers
astro-ph.CO2023
Minkowski Functionals of Large-Scale Structure as a Probe of Modified Gravity
Aoxiang Jiang, Wei Liu, Baojiu Li +3
In this study, we explore the potential of utilizing the four Minkowski functionals, which can fully describe the morphological properties of the large-scale structures, as a robus…
astro-ph.GA2023
Dynamical hotness, star formation quenching and growth of supermassive black holes
Hui Hong, Huiyuan Wang, H. J. Mo +8
A stellar system is dynamically hot when its kinetic energy is dominated by random motion represented by the velocity dispersion . We use MaNGA data to obtain in…