Browsing University of Hertfordshire by Author "Yuan, Tiantian"

Now showing items 1-2 of 2

    • The absence of an environmental dependence in the mass-metallicity relation at z = 2 

      Kacprzak, Glenn G.; Yuan, Tiantian; Nanayakkara, Themiya; Kobayashi, Chiaki; Tran, Kim V. Y. H.; Kewley, Lisa J.; Glazebrook, Karl; Spitler, Lee; Taylor, Philip; Cowley, Michael; Labbe, Ivo; Straatman, Caroline; Tomczak, Adam (2015-04-02)
      We investigate the environmental dependence of the mass-metallicity relation at z = 2 with MOSFIRE/Keck as part of the ZFIRE survey. Here, we present the chemical abundance of a Virgo-like progenitor at z = 2.095 that has ...

    • Zoom-in cosmological hydrodynamical simulation of a star-forming barred, spiral galaxy at redshift z=2 

      Vincenzo, Fiorenzo; Kobayashi, Chiaki; Yuan, Tiantian (2019-07-26)
      We present gas and stellar kinematics of a high-resolution zoom-in cosmological chemodynamical simulation, which fortuitously captures the formation and evolution of a star-forming barred spiral galaxy, from redshift ...