Rotation curves of Seyfert galaxies with companions

This paper presents imaging and optical spectroscopy of paired Seyfert galaxies and their companions. The aim is to seek common properties of Seyfert galaxies in interacting...本论文报道了成对赛弗特星系（Seyfert galaxies）及其伴星系的成像与光学光谱学观测结果。本研究旨在探寻处于相互作用环境中的赛弗特星系的共同性质……