On the Nature of Semiregular Variables

Autor(en)

Franz Kerschbaum

Abstrakt

The role of the Semiregular Variables within the evolution on the Asymptotic Giant Branch is not well understood. As a first step to a systematic investigation on their properties we have selected all well classified SRa and SRb stars from the GCVS for which good quality IRAS photometry is available. A representative subgroup has been observed in the JHKLM-bands already.

Organisation(en)

Institut für Astrophysik

Journal

Publications of the Astronomical Society of the Pacific

Band

11

Seiten

457 - 460

Anzahl der Seiten

4

ISSN

0004-6280

Publikationsdatum

1990

Peer-reviewed

Ja

ÖFOS 2012

103003 Astronomie, 103004 Astrophysik

Link zum Portal

https://ucrisportal.univie.ac.at/de/publications/b086120f-c110-4184-ad0e-ee61d9a13701