A spectral analysis of the hydrogen-deficient star HD144941

Astronomy and Astrophysics

Volumn 323, Issue 1, 1997, Pages 177-182

  Harrison, P M ^a   Jeffery, C S ^a  

^a UNIVERSITY OF ST ANDREWS   (United Kingdom)

Author keywords

Abundances; Atmospheres; Evolution; Individual stars (HD144941); Oscillations; Stars: helium stars

Indexed keywords

EID: 0002780718     PISSN: 00046361     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (39)

1. Anders E., Grevesse N., 1989. Geochim. Cosmochim. Acta, 53, 197.
2. Barnard A.J., Cooper J., Shamey L.J., 1969. A&A 1, 28.
3. Barnard A.J., Cooper J., Smith E.W., 1974. JQSRT 14, 1025.
4. Barnard A.J., Cooper J., Smith E.W., 1975. JQSRT 15, 429.
5. Beauchamp A., Wesemael F., Bergeron P., Liebert J., Saffer R. A., 1996. Hydrogen Deficient Stars, eds. C.S. Jeffery & U. Heber, PASPC 96, 295.
6. Becker S.R., Butler K., 1988. A&A 201, 232.
7. Becker S.R., Butler K., 1989. A&A 209, 244.
8. Becker S.R., Butler K., 1990. A&A 235, 326.
9. Butler K., 1984. PhD Thesis, University of London.
10. Drilling J.S., 1986. IAU Coll. 87, Hydrogen Deficient Stars and Related Objects, eds. K. Hunger, D. Schönberner & N.K. Rao, ASSL 128, 9.
11. Drilling J.S., Jeffery C.S. Heber U., 1996. Hydrogen Deficient Stars, eds. C.S. Jeffery & U. Heber, PASPC 96, 172.
12. Harrison P.M., Jeffery C.S., 1996. Hydrogen Deficient Stars, eds. C.S. Jeffery & U. Heber, PASPC 96, 173.
13. Heber U., Dreizler S., de Boer K.S., Moehler S. and Richtler T., 1988. Astron. Ges. Abs. Ser. 1, 16.
14. Hunger K., 1975. Problems in Stellar Atmospheres and Envelopes, eds. B. Baschek, W.H. Kegel & G. Traving, Springer, 57.
15. Hunger K., Kaufmann J.P., 1973. A&A 25, 261.
16. Iben I., Jr., Kaler J.B., Truran J.W., Rednzini A., 1983. ApJ 264, 605.
17. Jeffery C.S., Heber U., 1992. A&A 260, 133.
18. Jeffery C.S., Heber U., 1993. A&A 270, 167.
19. Jeffery C.S., Hill P.W., 1996. The Observatory 116, 156.
20. Jeffery C.S., Heber U., Hamann W.R., 1987. New Insights in Astrophysics, ESA SP-263, 369.
21. Jeffery C.S., Heber U., Hill P.W., 1986. IAU Coll. 87, Hydrogen Deficient Stars and Related Objects, eds. K. Hunger, D. Schönberner & N.K. Rao, ASSL 128, 101.
22. Kodaira K., Scholz M., 1970. A&A 6, 93.
23. Kurucz R.L., 1970. ATLAS: A Computer Program for calculating Model Stellar Atmospheres, SAO Special Report No. 309, Cambridge, Massachussets 02138.
24. Kurucz R.L., Petryemann, E., 1975. A Table of Semiempirical gf values, SAO Special Report No. 362, Cambridge, Massachussets 02138.
25. Lamontagne R., Wesemael F., Fontaine G., Sion E.M., 1985. ApJ 299, 496.
26. Lynas-Gray A.E., Schönberner D., Hill P.W., Heber U., 1984. MNRAS 209, 387.
27. MacConnell D.J., Frye R.L., Bidelman W.P., 1970. PASP 82, 730.
28. Mengel J.G., Sweigart A.V., Demarque P., Gross P.G., 1979. ApJS 40, 733.
29. Michaud G., 1987. IAU Coll. 95, Second Conference on Faint Blue Stars, eds. A.G. Philip, D.S. Hayes & J.W. Liebert, L. Davis Press Inc., 249.
30. Moehler S., Richtler T., de Boer K.S., Dettmar R.J., Heber U., 1990. A&AS 86, 53.
31. Möller R.U., 1990. Diplom. Thesis, Universität Kiel.
32. Osmer P.S., Peterson D.M., 1974. ApJ 187, 117.
33. Peach G., 1970. Mem. R. Astr. Soc. 73, 1.
34. Saio H., 1996. Hydrogen Deficient Stars, eds. C.S. Jeffery & U. Heber, PASPC 96, 361.
35. Seaton M.J., 1979. MNRAS 187, 73.
36. Underhill A.B., 1982. ApJ 263, 741.
37. Webbink R.F. 1984. ApJ 277, 355.
38. Wiese W.L., Smith M.W., Miles B.M., 1969. Atomic Transition Probabilities, National Bureau of Standards, Washington.
39. Yan Y., Taylor K.T., Seaton M.J., 1987. J.Phys.B 20, 6399.