Navegação por Autor "Yu, Xiaoling"

Resultados 1-3 de 3

    • Host galaxy properties of changing-look AGNs revealed in the MaNGA survey 

      Yu, Xiaoling; Shi, Yong; Chen, Yanmei; Chen, Jianhang; Li, Songlin; Bing, Longji; Ge, Junqiang; Riffel, Rogemar André; Riffel, Rogério (2020) [Artigo de periódico]
      Changing-look active galactic nuclei (CL-AGNs) are a subset of AGNs in which the broad Balmer emission lines appear or disappear within a few years. We use the Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) ...

    • The spatial extension of extended narrow line regions in MaNGA AGN 

      Chen, Jianhang; Shi, Yong; Dempsey, Ross; Law, David R.; Chen, Yanmei; Yan, Renbin; Bing, Longji; Rembold, Sandro Barboza; Li, Songlin; Yu, Xiaoling; Riffel, Rogemar André; Brownstein, Joel R.; Riffel, Rogério (2019) [Artigo de periódico]
      In this work, we revisit the size–luminosity relation of the extended narrow line regions (ENLRs) using a large sample of nearby active galactic nuclei (AGNs) from the Mapping Nearby Galaxies at Apache Point Observatory ...

    • What drives the velocity dispersion of ionized gas in star-forming galaxies? 

      Yu, Xiaoling; Shi, Yong; Chen, Yanmei; Law, David R.; Bizyaev, D.; Bing, Longji; Li, Songlin; Zhou, Luwenjia; Chen, Jianhang; Riffel, Rogemar André; Riffel, Rogério; Zhang, Kai; Chen, Yongyun; Pan, K. (2019) [Artigo de periódico]
      We analyse the intrinsic velocity dispersion properties of 648 star-forming galaxies observed by the Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) survey, to explore the relation of intrinsic gas velocity ...