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A Seismic Model of the Solar Convective Envelope

Published online by Cambridge University Press:  08 February 2017

H. Shibahashi ,
K.M. Hiremath  and
M. Takata
H. Shibahashi
Affiliation:
Department of Astronomy, University of Tokyo, Japan
K.M. Hiremath
Affiliation:
Department of Astronomy, University of Tokyo, Japan Indian Institute of Astrophysics, Bangalore 560034, India
M. Takata
Affiliation:
Department of Astronomy, University of Tokyo, Japan

Abstract

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We determine the structure of the solar convective envelope by solving the basic equations for mass conservation and hydrostatic equilibrium with the imposition of the sound-speed profile determined from helioseismology and the equation of state. The solution is required to match with the structure of the radiative core, which is also determined with the imposition of the sound speed profile. The helium abundance is obtained as a part of the solutions.

Type
II. Solar Convection and Variation of Irradiance
Information
Symposium - International Astronomical Union , Volume 185: New Eyes to See Inside the Sun and Stars , 1998 , pp. 81 - 84
Copyright
Copyright © Kluwer 1998 

References

Bahcall, J. N. and Pinsonneault, M. H. (1995), Rev. Mod. Phys., 67, pp. 781–808.Google Scholar
Basu, S. (1997), in Proc. IAU Symp. No. 181, Sounding Solar and Stellar Interiors, ed. Provost, J. and Schmider, F.-X. (Dordrecht: Kluwer), in press.Google Scholar
Christensen-Dalsgaard, J. et al. (1996), Science, 272, pp. 1286–1292.Google Scholar
Grevesse, N. and Noels, A. (1993), in Origin and Evolution of the Elements, ed. Prantzos, N., Vangioni-Flam, E., and Cassé, M. (Cambridge: Cambridge Univ. Press), pp. 15–25.Google Scholar
Iglesias, C. A. and Rogers, F. J. (1996), Astrophys. J., 464, pp. 943–953.Google Scholar
Rogers, F. J., Swenson, F. J. and Iglesias, C. A. (1996), Astrophys. J., 456, pp. 902–908.Google Scholar
Shibahashi, H. (1993), in Frontiers of Neutrino Astrophysics, ed. Suzuki, Y. and Nakamura, K. (Tokyo: Universal Academy Press), pp. 93–103.Google Scholar
Shibahashi, H. and Takata, M. (1996a), Publ. Astron. Soc. Japan, 48, pp. 377–387.CrossRefGoogle Scholar
Shibahashi, H. and Takata, M. (1996b), Bull. Astron. Soc. India, 24, pp. 301–304.Google Scholar
Takata, M. and Shibahashi, H. (1997a), Astrophys. J., submitted.Google Scholar
Takata, M. and Shibahashi, H. (1997b), in these proceedings.Google Scholar