Published April 2, 1995 | Version v1
Conference paper Metadata-only

Solar Rotation from 2d Inversion

Corbard, Thierry
Berthomieu, G.
Gonczi, G.
Provost, J.
Morel, Pierre
Others:
Laboratoire Giovanni Domenico Cassini ; Observatoire de la Côte d'Azur ; COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)
J.T. Hoeksema
V. Domingo
B. Fleck
and Bruce Battrick

Description

A 2-D regularized least square inversion code for solar rotation has been constructed which approximates the rotation rate by piecewise polynomials projected on B-splines. It is applied to the rotational splitting data of BBSO (Ref. 1). A discussion of the in uence of the number and order of the splinebasis on the results is given. Preliminary results of inversion with LOI data (Ref. 2) are presented.

Abstract

International audience

Additional details

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Created:
December 4, 2022
Modified:
November 28, 2023