THE CHEMICAL COMPOSITION OF PROCYON

Автор(и)

  • A. V. Yushchenko Astronomical Observatory, Odessa State University, Україна
  • V. F. Gopka Astronomical Observatory, Odessa State University, Україна

DOI:

https://doi.org/10.18524/1810-4215.1996.9.109481

Ключові слова:

r-, s-process elements, stellar abundances

Анотація

The review of last studies on the chemical composition of Procyon showed that the abundances of 55 elements were investigated in the atmosphere of Procyon. The abundances of majority of elements are near Solar systems values. The exceptions are Li, Be, B, Se, Te. The possible explanation of tellurium overabundance is proposed.

Посилання

Burbidge E.M., Burbidge G.R, Fowler W.A., Hoyle F.: 1957, Rev. Med. Phys. 29, 547.

Drake J.J., Laming J.1/1.: 1995, Observatory, 115, No. 1126, p. 118.

Farragiana R., Castelly F., Condo Y., Van der Hucht: 1986, Astrophys. J., Suppl., 61, 719.

Ferluga S., Mangiacapra D., Farragiana. R.: 1995, Mem. Soc. Astron. Ital, 66, 367.

Gerbaldi M., Farragiana R., Castelli F.: 1995, Astron. Astrophys., 111, 1.

Gopka V.F., Yushchenko A.V., Dulapchi I.F.: 1995, ASP Conf. Ser, 81, 568.

Gopka V.F., Yushchenke A.V.: 1995, SvA, 39, 743.

Kiselman D., 1994, Astron. Astrophys., 286, 169.

Kramarovskij Y.M., Chechev: 1987, Synthesis of elements m the Universe, Nauka, Moskow, 160 pp.

Kurucz R.L.: 1979, Astrophys. J. Suppl., 40, 1.

Kurucz R.L.: 1992, Revista Mexicana de astronomia y astrofisica, 23, 181.

Lemke M., Lambert D.L., Edvardsson B.: 1993. PASP. 105. 468.

Lougheed H. W., Wild, Daugan D., Henderson H.: 1985. Reports of the Doe Nuclear Data Committee. May, p. 73.

Lyubimkov L.S: 1995. Chemical composition of stars: method and results of analysis. Astroprint. Odessa. 323 pp.

Mashonkina L.I., Shimanskaya N.N., Shimansky V.V.: 1995. ASP Conf. Ser., 78. 389.

Selinov I.P., Frenkel Y.I.: 1950. The principles of the theory of atomic nuclei. USSR AS Publishing. Leningrad.

Selinov I.P: 1958. Proc. of the Second International Conf. on the Peaceful Uses of Atomic Energy. Geneva. 30. 307.

Selinov LP: 1964. Proc. of the Third International Conf. on the Peaceful Uses of Atomic Energy. Geneva. 15. 385.

Steffen M: 1985. Astron. Astrophys. Suppl. 59. 403.

Takeda Y.: 1994. PASJ. 46. 53.

Takeda Y., Takeda-Hidai M: 1994. PASJ. 46. 395.

Takeda Y., Kato K., Watanabe Y.,Sadakane K.: 1996. PASJ. 48. 511.

Yushchenko A.V., Gopka V.F.: 1994. SvA Letters. 20. 534.

Yushchenko A.V., Gopka V.F.: 1996a. Astron. Astrophys. Transactions . 10. 307.

Yushchenko A.V., Gopka V.F.: 1996. SvA Letters. 22. 460.

##submission.downloads##

Опубліковано

2017-09-04

Номер

Розділ

Статті