Seismic probing of the outer regions of the sun

Details Seismic probing of the outer regions of the sun Seismic probing of the outer regions of the sun

May 1990

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1990pazh...16..444m&link_type=abstract

Pis'ma v Astronomicheskii Zhurnal (ISSN 0320-0108), vol. 16, May 1990, p. 444-451. In Russian. In Russian.

Astronomy and Astrophysics

Astronomy

2

Helioseismology, Solar Atmosphere, Solar Oscillations, Stellar Structure, Perturbation Theory, Stellar Models

Scientific paper

The inverse scattering problem involving the reconstruction of the reflecting potential according to observed phases of acoustic-wave reflection is investigated in connection with the seismic probing of the outer regions of the sun. The potential perturbation of the standard model in the form of a combination of five B-splines leads to a constructive solution of the problem of the discrepancy between observed and calculated frequencies of the five-minute oscillations. The discrepancy is reduced by an order of magnitude. The corresponding change in the shape of the reflecting potential is interpreted as a general increase of convection efficiency in the standard solar model.

Affiliated with

Also associated with

No associations

Rating

Seismic probing of the outer regions of the sun does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Seismic probing of the outer regions of the sun, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Seismic probing of the outer regions of the sun will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-783621