2 papers
astro-ph.GA2025
Dwarf Galaxy Integral-field Survey (DGIS): survey overview and the result of global mass-metallicity relation
Xin Li, Yong Shi, Fuyan Bian +11
Low-mass galaxies are the building blocks of massive galaxies in the framework of hierarchical structure formation. To enable detailed studies of galactic ecosystems in dwarf galax…
astro-ph.GA2024
Galaxies with Biconical Ionized Structure in MaNGA - I. Sample Selection and Driven Mechanisms
Zhi-Jie Zhou, Yan-Mei Chen, Run-Quan Guan +3
Based on the integral field unit (IFU) data from Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) survey, we develop a new method to select galaxies with biconical ioniz…