SIMBAD references

1994A&AS..108..661X - Astron. Astrophys., Suppl. Ser., 108, 661-667 (1994/December-2)

Infrared properties of OH/IR stars. I. Near infrared observation and some physical parameters of OH/IR stars.

XIONG G.-Z., CHEN P.-S. and GAO H.

Abstract (from CDS):

We present near infrared observations of 59 Type II OH/IR stars with their IRAS data. Using different color-color diagrams, some properties of OH/IR stars are analysed. Some physical parameters are statistically derived by fitting the infrared photometric data with a "double blackbody model", and a correlation between color temperatures and periods is found for Type II OH/IR stars. Several possible correlations are found between the evolutionary status of OH/IR stars and their near infrared properties, and we try to describe an evolutionary scheme for the OH/IR stars.

Abstract Copyright:

Journal keyword(s): stars: fundamental parameters - stars: evolution - stars: AGB - infrared: stars

Simbad objects: 69

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