The Many Faces of Red Giants

Autor(en)

Josef Hron, Bernhard Aringer, Franz Kerschbaum, Thomas Lebzelter, Walter Nowotny-Schipper, Thomas Posch, Michael Lederer, Hannes Richter

Abstrakt

We summarize some of the infrared work done on red giants in Vienna during the last years. Recent results presented in the poster concern the atmospheric dynamics, elemental abundances and dust mineralogy of AGB-stars in galactic and extragalactic globular clusters using ground based IR-spectrometers and the Spitzer-IRS. We also discuss the atmospheric structure of nearby carbon-rich giants investigated with MIDI at the VLTI.

Organisation(en)

Institut für Astrophysik

Seiten

107-110

Anzahl der Seiten

4

Publikationsdatum

2006

ÖFOS 2012

1030 Physik, Astronomie

Link zum Portal

https://ucrisportal.univie.ac.at/de/publications/598e1a32-3682-473d-8af2-7d1a6709682f