Outputs (2)

Discovery of the Closest Hot Subdwarf Binary with White Dwarf Companion (2013)
Conference Proceeding
Geier, S., Marsh, T. R., Dunlap, B. H., Barlow, B. N., Schaffenroth, V., Ziegerer, E., …Napiwotzki, R. (2013). Discovery of the Closest Hot Subdwarf Binary with White Dwarf Companion. In 18th European White Dwarf Workshop (EUROWD12) (373)

We report the discovery of an extremely close, eclipsing binary system. A white dwarf is orbited by a core He-burning compact hot subdwarf star with a period as short as ≃ 0.04987 d making this system the most compact hot subdwarf binary discovered s... Read More about Discovery of the Closest Hot Subdwarf Binary with White Dwarf Companion.

The Chemical Evolution of Heavy Elements in Globular Clusters (2013)
Conference Proceeding
Shingles, L. J., Karakas, A. I., & Hirschi, R. (2013). The Chemical Evolution of Heavy Elements in Globular Clusters. . https://doi.org/10.1017/s1743921313007059

We present preliminary results from a chemical evolution model that tracks the composition of heavy elements beyond iron in a globular cluster. The heavy elements can be used as tracers of the nucleosynthetic events that defined the formation and evo... Read More about The Chemical Evolution of Heavy Elements in Globular Clusters.