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Journal of Astrophysics and Astronomy

, Volume 21, Issue 3–4, pp 331–337 | Cite as

Perspectives on the interior of the Sun

  • S. M. Chitre
Article
  • 28 Downloads

Abstract

The interior of the Sun is not directly accessible to observations. Nonetheless, it is possible to infer the physical conditions inside the Sun with the help of structure equations governing its equilibrium and with the powerful observational tools provided by the neutrino fluxes and oscillation frequencies. The helioseismic data show that the internal constitution of the Sun can be adequately represented by a standard solar model. It turns out that a cooler solar core is not a viable solution for the measured deficit of neutrino fluxes, and the resolution of the solar neutrino puzzle should be sought in the realm of particle physics.

Key words

Sun: Oscillations rotation interior 

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References

  1. Antia, H. M. 1998,Astr. Astrophys.,330, 336ADSGoogle Scholar
  2. Antia, H. M., Chitre, S. M. 1995,Astrophys. J.,442, 434CrossRefADSGoogle Scholar
  3. Antia, H. M., Chitre, S. M. 1997,Mon. Not. R. Astr. Soc.,339, 239.Google Scholar
  4. Antia, H. M., Chitre, S. M. 1998,Astr. Astrophys.,339, 239.ADSGoogle Scholar
  5. Antia, H. M., Chitre, S. M. 1999,Astr. Astrophys.,347, 1000.ADSGoogle Scholar
  6. Antia, H. M., Basu, S. 2000,Astrophys. J., in press.Google Scholar
  7. Antia, H. M., Basu, S., Pintar, J., Pohl, B. 2000,Solar Phys., in press.Google Scholar
  8. Bahcall, J. N., Bethe, H. A. 1990,Phys. Rev. Lett.,65, 2233.CrossRefADSGoogle Scholar
  9. Bahcall, J. N., Pinsonneault, M. H. 1995,Rev. Mod. Phys.,67, 781.CrossRefADSGoogle Scholar
  10. Bahcall, J. N., Basu, S., Pinsonneault, M. H. 1998,Phys. Lett.B.,433, 128.Google Scholar
  11. Basu, S. 1997,Mon. Not. R. Astr. Soc.,288, 572.ADSGoogle Scholar
  12. Basu, S. 1998,Mon. Not. R. Astr. Soc.,298, 719.CrossRefADSGoogle Scholar
  13. Basu, S., Antia, H. M. 1995,Mon. Not. R. Astr. Soc.,276, 1402.ADSGoogle Scholar
  14. Basu, S., Antia, H. M., Narasimha, D. 1994,Mon. Not. R.Astr. Soc.,267, 209.ADSGoogle Scholar
  15. Bhatnagar, A., Jain, K., Tripathy, S. C. 1999,Astrophys. J.,521, 885.CrossRefADSGoogle Scholar
  16. Castellani, V., Degl’Innocenti, S., Fiorentini, G., Lissia, M., Ricci, B. 1997,Phys. Rep.,281, 310.CrossRefGoogle Scholar
  17. Chitre, S. M. 1995,Bull. Astr. Soc India,23, 379.ADSGoogle Scholar
  18. Christensen-Dalsgaard, J., Proffitt, C. R., Thompson, M. J. 1993,Astrophys. J.,403, L75.CrossRefADSGoogle Scholar
  19. Deubner, F.-L. 1975,Astr. Astrophys.,44, 371.ADSGoogle Scholar
  20. Dziembowski, W. A., Goode, P. R., DiMauro, M. P., Kosovichev, A. G., Schou, J. 1998,Astrophys. J.,509, 456.CrossRefADSGoogle Scholar
  21. Elsworth, Y., Howe, R., Isaak, G. R., McLeod, C. P., New, R. 1990,Nature,345, 322.CrossRefADSGoogle Scholar
  22. Gough, D. O., Kosovichev, A. G. 1990, inProc. IAU Colloquium No. 121, Inside the Sun, (eds.) Berthomieu, G., Cribier, M., (Kluwer: Dordrecht) p. 327.Google Scholar
  23. Gough, D. O., Thompson, M. J. 1991, inSolar Interior and Atmosphere, (eds.) Cox, A. N., Livingston, W. C., Matthews, M., (University of Arizona Press: Tucson) p. 519.Google Scholar
  24. Gough, D. O.etal. 1996,Science,272, 1296.CrossRefADSGoogle Scholar
  25. Harvey, J. W.etal. 1996,Science,272, 1284.CrossRefADSGoogle Scholar
  26. Hata, N., Bludman, S., Langacker, P. 1994,Phys. Rev.,D49, 3622.ADSGoogle Scholar
  27. Howard, R., LaBonte, B. J. 1980,Astrophys. J.,239, L33.CrossRefADSGoogle Scholar
  28. Howe, R., Christensen-Dalsgaard, J., Hill, F, Komm, R. W., Larsen, R. M., Schou, J., Thompson, M. J., Toomre, J. 2000,Astrophys. J.,533, L163.CrossRefADSGoogle Scholar
  29. Kosovichev, A. G., Duvall, T. L. 1999,Curr. Sci.,77, 1467.ADSGoogle Scholar
  30. Kosovichev, A. G.etal. 1997,Solar Phys.,170, 43.CrossRefADSGoogle Scholar
  31. Kuhn, J. R., Bush, R. I., Scheick, X., Scherrer, P. 1998,Nature,392, 155.CrossRefADSGoogle Scholar
  32. Leibacher, J., Stein, R. F. 1971,Astrophys. Lett.,7, 191.ADSGoogle Scholar
  33. Leighton, R. B., Noyes, R. W., Simon, G. W. 1962,Astrophys. J.,135, 474.CrossRefADSGoogle Scholar
  34. Libbrecht, K. G., Woodard, M. F. 1990,Nature,345, 779.CrossRefADSGoogle Scholar
  35. Monteiro, M. J. P. F. G., Christensen-Dalsgaard, J., Thompson, M. J. 1994,Astr. Astrophys.,283, 247.ADSGoogle Scholar
  36. Pijpers, F. P. 1998,Mon. Not. R. Astr. Soc.,297, L76.CrossRefADSGoogle Scholar
  37. Roxburgh, I. W. 1996,Bull. Astr. Soc. India,24, 80.Google Scholar
  38. Schou, J., Kosovichev, A. G., Goode, P. R., Dziembowski, W. A. 1997,Astrophys. J.,489, L197.CrossRefADSGoogle Scholar
  39. Snodgrass, H. B. 1984,Solar Phys.,94, 13.CrossRefADSGoogle Scholar
  40. Takata, M., Shibahashi, H. 1998,Astrophys. J.,504, 1035.CrossRefADSGoogle Scholar
  41. Thompson, M.J. etal. 1996,Science,272, 1300.CrossRefADSGoogle Scholar
  42. Ulrich, R. K. 1970,Astrophys. J.,162, 993.CrossRefADSGoogle Scholar

Copyright information

© Indian Academy of Sciences 2000

Authors and Affiliations

  • S. M. Chitre
    • 1
  1. 1.Tata Institute of Fundamental ResearchMumbaiIndia

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