ON THE PROBLEM OF THE NUMERICAL MODEL CONSTRUCTION OF ZERO-AGE SUBSTARS

Автор(и)

  • V. A. Zakhozhaj Kharkov State University, Ukraine, Ukraine
  • M. D. Blokhina Kharkov State University, Ukraine, Ukraine
  • A. I. Pysarenko Kharkov State University, Ukraine, Ukraine
  • A. A. Yatsenko Institute of Physics and Technology, Ukrainian Academy of Science, Ukraine
  • Yu. V. Slusarenko Institute of Physics and Technology, Ukrainian Academy of Science, Ukraine

DOI:

https://doi.org/10.18524/1810-4215.1996.9.93683

Ключові слова:

substar, brown dwarfs, degeneracy parameter

Анотація

The numerical modelling of substars inner structure is analysed and main definitions are suggested. Here we present results of calculation of degeneracy parameter ψ, permitting to make calculate the dependence of number of free electrons on function temperature and density typical interior of zero-age substars (ZAS).

Посилання

Alexandrov Yu.V., Zakhozhaj V.A.: 1980, Astron. vestn., 14, 129.

Bisnovatyi-Kogan G.S.: 1989, Physical problems of the theory of stellar evolution, Moscow, Nauka.

Burrows A., Hubbard W.B., Lunine J.L.: 1989, Ap.J., 345, 939.

Burrows A., Libert J.: 1993, Rev. Mod. Phys., 65, 301.

Chandrasekar S.: 1932, An introduction to the study of stellar structure, Chicago, University of Chicago Press, and New York, Dover.

D'Antona F., Mazzitelli I.: 1985, Ap.J., 296, 502.

D'Antona F., Mazzitelli I: 1986, Astron.Astrophys., 162, 80.

Dorman B., Nelson L.A., Chau W.Y.: 1989, Ap.J., 342, 1003.

Graboske H.C., DeWitt H.E., Grossman H.S., Cooper M.S.: 1973, Ap.J., 181, 457.

Grossman A.S.: 1970, Ap. J., 161, 619.

Grossman A.S.: 1974, A. Ap., 30, 95.

Grossman A.S. Mutschlener J.P., Pauls T.A.: 1970, Ap.J., 162, 613.

Kumar S.S.: 1963, Ap. J., 137, 1121.

Landau L.D., Lifshitz E.M.: 1976, Statistical Physics, 5, Moscow, Nauka.

Liebert J., Probst R.G.: 1987, Ann. Rev. Astron. Astrophys., 25, 473.

Nelson L.A., Rappaport S.A., Joss P.C.: 1986, Ap.J., 311, 226.

Stevenson D.J.: 1991, Ann.Rev.Astron. Astrophys., 29, 163.

Tarter J.: 1975, Ph. D. thesis, Univ. Calif., Berkley.

##submission.downloads##

Опубліковано

2017-11-04

Номер

Розділ

Статті