2 papers
astro-ph2005
Long period variables in the globular cluster 47 Tuc: radial velocity variations
T. Lebzelter, P. R. Wood, K. H. Hinkle +2
We present near infrared velocity curves for 12 long period variables (LPVs) in the globular cluster 47 Tuc (NGC 104). New light curves are also presented for these variables. Resu…
astro-ph2004
A study of bright Southern Long Period Variables
T. Lebzelter, K. H. Hinkle, P. R. Wood +2
In this paper we present radial velocity curves of AGB variables that exhibit various kinds of anomalies: Semiregular variables (SRVs) with typical mira periods, SRVs exceeding the…