Spin parity of spiral galaxies II

We report an automated morphological classification of galaxies into S-wise spirals, Z-wise spirals, and non-spirals using big image data taken from Subaru/Hyper Suprime-Cam...本研究基于昴星团望远镜（Subaru）超广域相机（Hyper Suprime-Cam）获取的大视场图像数据，完成了星系的自动化形态分类工作，将星系划分为S型旋涡星系、Z型旋涡星系与非旋涡星系三类。