Hostname: page-component-cd9895bd7-gvvz8 Total loading time: 0 Render date: 2024-12-25T17:07:50.659Z Has data issue: false hasContentIssue false
  • English
  • Français

Making a seismic solar model and an estimate of the neutrino fluxes

Published online by Cambridge University Press:  25 May 2016

H. Shibahashi  and
M. Takata
H. Shibahashi
Affiliation:
Department of Astronomy, University of Tokyo, Bunkyo-ku, Tokyo 113, Japan
M. Takata
Affiliation:
Department of Astronomy, University of Tokyo, Bunkyo-ku, Tokyo 113, Japan

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

We present a method of making a solar model based on the helioseismic data. We first invert the observed eigenfrequencies to determine the sound speed profile, and then solve the basic equations governing the stellar structure with the imposition of the determined sound-speed profile. This approach is different from that of the standard solar model in the sense that the ‘seismic’ solar model is a snapshot model of the sun constructed without any assumption about the history of the sun. We invert the data obtained at the South Pole by the Bartol/NSO/NASA group along with BISON, HLH, and LOWL data. Finally we estimate the neutrino fluxes of the seismic model.

Type
Part II: Internal structure and rotation. Seismic inversions
Information
Symposium - International Astronomical Union , Volume 181: Sounding Solar and Stellar Interiors , 1997 , pp. 167 - 174
Copyright
Copyright © Kluwer 1997 

References

Antia, H. M. and Chitre, S. M. (1996) preprint.Google Scholar
Bachmann, K. T., Duvall, T. L. Jr, Harvey, J. W. and Hill, F. (1995) Astrophys. J., 443, 837.CrossRefGoogle Scholar
Bahcall, J. N., Pinsonneault, M. H. and Wasserburg, G. J. (1995) Rev. Mod. Phys., 67, 781.CrossRefGoogle Scholar
Basu, S. and Antia, H. M. (1995) Monthly Notices Roy. Astron. Soc., 276, 1402.Google Scholar
Duvall, T. L. Jr. (1995) in Proc. Fourth SOHO Workshop: Helioseismology, Vol. 1, ed. Hoeksema, J. T., Domingo, V., Fleck, B. and Battrick, B. (ESA Publication Division, Noordwijk), pp. 107.Google Scholar
Elsworth, Y., Howe, R., Isaak, G. R., McLeod, C. P., Miller, B. A., New, R., Speake, C.C. and Wheeler, S. J. (1994) Astrophys. J., 434, 801.CrossRefGoogle Scholar
Grevesse, N. (1984) Physica Scripta, T8, 49.CrossRefGoogle Scholar
Jefferies, S. M., Duvall, T. L. Jr., Harvey, J. W. and Pomerantz, M. A. (1990) in Progress of Seismology of the Sun and Stars ed. Osaki, Y. and Shibahashi, H. (Springer-Verlag, Berlin), pp. 135.CrossRefGoogle Scholar
Libbrecht, K. G., Woodard, M. F. and Kaufman, J. M. (1990) Astrophys. J. Suppl., 74, 1129.CrossRefGoogle Scholar
Rogers, F. J. and Iglesias, C. A. (1992) Astrophys. J. Suppl., 79, 507.CrossRefGoogle Scholar
Roxburgh, I. W. (1996) Bull. Astron. Soc. India, 24, 89.Google Scholar
Schou, J. and Tomczyk, S. (1995) in GONG '94: Helio- and Asteroseismology from the Earth and Space, ed. Ulrich, R. K., Rhodes, E. J., and Däppen, W. (Astron. Soc. Pacific, San Francisco), pp. 448.Google Scholar
Shibahashi, H. (1993) in Frontiers of Neutrino Astrophysics, ed. Suzuki, Y. & Nakamura, K. (Universal Academy Press, Tokyo), pp. 93.Google Scholar
Shibahashi, H. and Takata, M. (1996) Publ. Astron. Soc. Japan, 48, 377.CrossRefGoogle Scholar
Tomczyk, S., Streander, K., Card, G., Elmore, D., Hull, H. and Cacciani, A. (1995) Solar Phys., 159, 1.CrossRefGoogle Scholar
Vorontsov, S. S. (1990) in Progress of Seismology of the Sun and Stars ed. Osaki, Y. and Shibahashi, H. (Springer-Verlag, Berlin), pp. 67.CrossRefGoogle Scholar
Vorontsov, S. S. and Shibahashi, H. (1991) Publ. Astron. Soc. Japan, 43, 739.Google Scholar