Browsing by Author "Rich, Jeffrey A."

Now showing items 1-2 of 2

    • Azimuthal variations of gas-phase oxygen abundance in NGC 2997 

      Ho, I-Ting; Meidt, Sharon E.; Kudritzki, Rolf-Peter; Groves, Brent A.; Seibert, Mark; Madore, Barry F.; Schinnerer, Eva; Rich, Jeffrey A.; Kobayashi, Chiaki; Kewley, Lisa J. (2018-10-15)
      The azimuthal variation of the HII region oxygen abundance in spiral galaxies is a key observable for understanding how quickly oxygen produced by massive stars can be dispersed within the surrounding interstellar medium. ...

    • The Chemical Evolution Carousel of Spiral Galaxies : Azimuthal Variations of Oxygen Abundance in NGC1365 

      Ho, I-Ting; Seibert, Mark; Meidt, Sharon E.; Kudritzki, Rolf-Peter; Kobayashi, Chiaki; Groves, Brent A.; Kewley, Lisa J.; Madore, Barry F.; Rich, Jeffrey A.; Schinnerer, Eva; D'Agostino, Joshua; Poetrodjojo, Henry (2017-08-30)
      The spatial distribution of oxygen in the interstellar medium of galaxies is the key to understanding how efficiently metals that are synthesized in massive stars can be redistributed across a galaxy. We present here a ...